TY  - BOOK
AU  - Katyayan ,Arun
TI  - Fundamentals of agriculture: agronomy soil science extention education agriculture economics farm management and plant physiology 
SN  - 8186099492 :
AV  - S 493 KAT
PY  - 2004///
CY  - Maidagin
PB  - Kushal Publication 's Varanasi
KW  - Agriculture
KW  - sears
ER  -