TY  - GEN
AU  - Cock, James 
AU  - Graham, Michael 
AU  - MacIntyre, Reginald 
TI  - Proceedings of the fourth symposium of the international society for tropical root crops : held at CIAT, cali, colombia, 1-7 August 1976
SN  - 0889361150
U1  - 635.2 
PY  - 1977///
CY  - Canada
PB  - International Development Research Center
KW  - Garden crops
KW  - Edible tubers and bulbs
ER  -