TY  - BK
AU  - Cannon,G.G.
TI  - Great men of modern agriculture
U1  - 926.3 
PY  - 1963///
CY  - New York (USA)
PB  - Macmillan, 
KW  - Agricultural development
KW  - AGROVOC
KW  - Biography
KW  - Scientists
ER  -