TY  - BOOK
ED  - Philippine. Council for Agriculture and Resources Research and Development
TI  - Root crops as energy sources: : proceedings of the Seminar Workshop on root crops..
PY  - 1980///
CY  - Los BaÃ±os
PB  - Laguna
KW  - TubÃ©rculos y cultivos de raÃ­z
ER  -