TY  - BOOK
TI  - Project based research; in progress
U1  - TR 631.001.5(548.3) 1976 (083.9)   L6 
PY  - 1976///
CY  - Trichur
PB  - KAU
KW  - Kerala Agricultural University.(Mannuthy)
KW  - Agricultural research-programmed instructions-Kerala
ER  -