TY  - BOOK
AU  - Katyayan Arun
TI  - Fundamentals of Agriculture : Agronomy, Soil Science, Extension Education, Agriculture Economics, Farm Management. Vol. 1
SN  - 81-86099-70-4
U1  - 630 
PY  - 2019///
CY  - Varanasi
PB  - Kushal Publications and Distributors 
ER  -