TY  - BOOK
ED  - United States Department of Agriculture
TI  - Climate and Man: Yearbook of Agriculture 
U1  - 630 
CY  - Washington, D. C.
PB  - United States Government Printing Office
KW  - Crops and climate
KW  - United States
KW  -  Climatology
KW  - Agricultural meteorology
N1  - Includes bibliographical references and index
ER  -