TY  - BOOK
AU  - Mammi, M V I
TI  - Pukavaliyo Aarogyamo?
U1  - 616.200471 
PY  - 1988///
CY  - Thiruvananthapuram
PB  - State Institute of Languages
KW  - Technology
KW  - AgricultureEconomics
KW  - PGR-GANDHIAN STUDIES
ER  -