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1

Eco-clubs: A Role for Children in Environmental Conservation

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1994

Language:

english

File:

PDF, 601 KB

english, 1994

2

Letters to the Editor

Robert J. Rafalko, Peter Vallentyne, David A. Hoekema, Kathy Squadrito, Lisa Heldke, D. Ouren, Bruce Wilshire, David Goldberg, Laurence Thomas, Kirill O. Thompson, Martin Tamny, John Hund, J. Angelo C

Journal:

Proceedings and Addresses of the American Philosophical Association

Year:

1990

Language:

english

File:

PDF, 1.47 MB

english, 1990

3

A scientific look at Lake Baikal, USSR

John R. Vallentyne

Journal:

Biological Conservation

Year:

1972

Language:

english

File:

PDF, 214 KB

english, 1972

4

Use of an Ecosystem Approach to Restore Degraded Areas of the Great Lakes

John H. Hartig and John R. Vallentyne

Journal:

AMBIO: A Journal of the Human Environment

Year:

1989

Language:

english

File:

PDF, 1.86 MB

english, 1989

5

XXI General Assembly of the International Union of Biological Sciences (IUBS), held at Carleton University, Ottawa, Canada, during 22–27 August 1982

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1982

Language:

english

File:

PDF, 245 KB

english, 1982

6

Twenty-First Congress of the International Association of Limnology (SIL), held at the International Conference Center, Kyoto, Japan, during 24–31 August 1980

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1980

Language:

english

File:

PDF, 134 KB

english, 1980

7

Canada's Rawson Academy of Aquatic Science

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1982

Language:

english

File:

PDF, 233 KB

english, 1982

8

Third Annual Meeting of the World Council for the Biosphere (WCB) and of Its Joint Coordinating Committee (JCC) with the International Society for Environmental Education (ISEE), held at the University of Oregon, Eugene, Oregon, USA, during 9–12 September 1986

Polunin, Nicholas, Vallentyne, John R., Davis, Craig B.

Journal:

Environmental Conservation

Year:

1987

Language:

english

File:

PDF, 132 KB

english, 1987

9

International Joint Commission (Canada/United States): Annual Review of Progress under the Great Lakes Water Quality Agreement of 1972—held in Windsor, Ontario, 17–20 July 1978

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1978

Language:

english

File:

PDF, 142 KB

english, 1978

10

Early Reactions to the Concept of ‘The International Year of the Biosphere’

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1980

Language:

english

File:

PDF, 391 KB

english, 1980

11

Proposal: International Year of the Biosphere

Vallentyne, John R., Strickler, J. R., Polunin, Nicholas

Journal:

Environmental Conservation

Year:

1980

Language:

english

File:

PDF, 106 KB

english, 1980

12

Society for International Development (SID) Sixteenth World Conference held at the Bandaranaike Memorial International Conference Hall, Colombo, Sri Lanka, during 13–15 August 1979

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1979

Language:

english

File:

PDF, 244 KB

english, 1979

13

XXII Congress of the International Association of Theoretical and Applied Limnology (SIL), held at Université Claude Bernard, Lyon, France, during 21–28 August 1983

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1983

Language:

english

File:

PDF, 137 KB

english, 1983

14

Workshop on ‘Implementing an Ecosystem Approach to Management in the Great Lakes Basin’, held at Hiram College, Hiram, Ohio, during 22–24 March 1983

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1983

Language:

english

File:

PDF, 254 KB

english, 1983

15

The Biosphere: Problems and Solutions. Proceedings of the Miami International Symposium on the Biosphere, 23–24 April 1984, held at Miami Beach, Florida, U.S.A. (Studies in Environmental Science 25.) Edited by T.N. Veziroğlu, Elsevier Science Publishers, Amsterdam-Oxford-New York-Tokyo: xv + 712 pp., figs and tables, 25 × 17 × 4 cm, US$139.00, 1984

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1985

Language:

english

File:

PDF, 152 KB

english, 1985

16

Battle for the Biosphere

Vallentyne, John R., Strickler, J. R., Polunin, Nicholas

Journal:

Environmental Conservation

Year:

1980

Language:

english

File:

PDF, 254 KB

english, 1980

17

Comprehensive Security for the Baltic: an Environmental Approach, Edited by Arthur H. Westing. Sage Publications, 28 Bonner Street, London EC1Y 8QE, England, UK: also 2111 West Hillcrest Drive, Newbury Park, California 91320, USA: xii + 148 pp., 24 × 16 × 1.5 cm, hard cover, $39.95 (USA), £22.50 (UK), 1989.

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1990

Language:

english

File:

PDF, 277 KB

english, 1990

18

‘Johnny Biosphere’

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1984

Language:

english

File:

PDF, 646 KB

english, 1984

19

Towards a Symbol for the World Campaign for The Biosphere

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1984

Language:

english

File:

PDF, 453 KB

english, 1984

20

Note from a ‘SAVE OUR BIOSPHERE’ Sticker Distributor

Vallentyne, John R.

Journal:

Environmental Conservation

Year:

1982

Language:

english

File:

PDF, 124 KB

english, 1982

21

The ‘Ecosystem’ Approach to Managing Human Uses and Abuses of Natural Resources in the Great Lakes Basin

Vallentyne, John R., Beeton, Alfred M.

Journal:

Environmental Conservation

Year:

1988

Language:

english

File:

PDF, 570 KB

english, 1988

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