TY  - BOOK
AU  - Bajwa,M.S.
AU  - Randhawa,N.S.
TI  - Soil fertility and fertilizer use in Lodhiana district
U1  - 631.81954 
PY  - 1974///
CY  - Ludhiana
PB  - Punjab Agricultural University
KW  - Fertility
KW  - Ludhiana (India)
KW  - Fertilizers
KW  - Application
KW  - Soils
KW  - Climate
KW  - Soil fertility
KW  - Punjab
ER  -