TY  - BOOK
AU  - Jaga, Praveen Kumar
AU  - Singh, Bharat
TI  - Soil fertility fertilizers and agrochemicals
SN  - 9789351247524
U1  - 631.422 JAG-S 
PY  - 2020///
CY  - New Delhi
PB  - Astral International Pvt. Ltd.
KW  - Soil Science
ER  -