Volume 29; Issue 1

1

Editorial Board

Year:
1990
Language:
english
File:
PDF, 69 KB
english, 1990
2

Editorial

Year:
1990
File:
PDF, 21 KB
1990
3

Archival preservation of photographic films—A perspective

Year:
1990
Language:
english
File:
PDF, 1.23 MB
english, 1990
6

Photodegradable films for agriculture

Year:
1990
Language:
english
File:
PDF, 360 KB
english, 1990
9

Deterioration of skin in museum collections

Year:
1990
Language:
english
File:
PDF, 2.40 MB
english, 1990
10

Photo-biodegradable plastics: Their role in the protection of the environment

Year:
1990
Language:
english
File:
PDF, 913 KB
english, 1990