AU  - Subramanian, S.
AU  - Palaniappan, S.P.
AU  - Pothiraj, P
ED  - Indian Council of Agricultural Research, New Delhi.
ED  - Centre for Soil and Crop Managemnet Studies, Coimbatore.
ED  - Indian Council of Agricultural Research, New Delhi
ED  - Proceedings of the National Seminar
TI  - Cost reduction in production systems
U1  - 338.13 
PY  - 1985///
CY  - Coimbatore : 
PB  - Tamil Nadu Agricultural University , 
KW  - Production System
KW  - Integrated Nutrient Management
ER  -