51

A model of the leech segmental swim central pattern generator

Year:
2000
Language:
english
File:
PDF, 299 KB
english, 2000
66

Chinese Exclusion

Year:
1902
Language:
english
File:
PDF, 994 KB
english, 1902
69

Projections of Interregional Patterns of Trade in Wheat and Flour

Year:
1960
Language:
english
File:
PDF, 682 KB
english, 1960
74

Toward a Geography of Price: A Study in Geo-Econometricsby William Warntz

Year:
1960
Language:
english
File:
PDF, 541 KB
english, 1960
75

The Program for Cooperative Cataloging and Training for Catalogers

Year:
2002
Language:
english
File:
PDF, 147 KB
english, 2002
85

What kind of maps should teachers buy?

Year:
1947
Language:
english
File:
PDF, 219 KB
english, 1947