TY  - BOOK
AU  - Somani L.L.
TI  - Textbook on Principles of Organic Farming (as Per 5th Dean's Committee Syllabi)
SN  - 81-8321-490-2
U1  - 631.584 
PY  - 2019///
CY  - Udaipur
PB  - Agrotech Publishing Academy
ER  -