TY  - BOOK
AU  - De Leon,Manuel V
TI  - Basic agriculture: a practical guide for students 
SN  - 9710614495
PY  - 1995///
CY  - Quezon City
PB  - Phoenix Pub. House
KW  - Agriculture
KW  - Study and teaching
KW  - Aquaculture
N1  - Includes bibliography
ER  -