TY  - BOOK
AU  - Kalyan,Singh
TI  - Encyclopedia of soil plant water & Fertilizars ana
SN  - 978-8126143016
U1  - 631.41 
PY  - 2010///
CY  - Vatsal enterprises new delhi
PB  - Anmol Pub.
KW  - Soils--Analysis
ER  -