TY  - BOOK
AU  - Hawkes,J G
TI  - Potato : evolution , biodiversity and genetic resources
SN  - 81 239 0023 6
U1  - 635 .21 
PY  - 1992///
CY  - New Delhi
PB  - CBS Publishers and Distributors
KW  - edible tubers
KW  - Horticulture
ER  -