TY  - BOOK
AU  - R.C. Mandal
TI  - Tropical Root and TUber Crops Cassava (Tapioca), sweet potato, Aroids, Yams, Yam bean, Coleus
SN  - 8177541994
PY  - 2006///
CY  - India
PB  - Agrobios 
ER  -