TY  - BOOK
AU  - K.S Yawalkar 
AU  - J.P. Agarwal , S. Bokde 
TI  - Manures And Fertilisers 
SN  - 81-900392-2-9
PY  - 2016///
CY  - Nagpur 
PB  - Agri-Horticultural publishing 
KW  - gronomi /Horti
UR  - Agricultural
ER  -