TY  - BOOK
AU  - Rengel, Zdenko
TI  - Mineral nutrition of crops
SN  - 8123908164
U1  - 631.483/REN 
PY  - 2002///
CY  - New Delhi
PB  - CBS
KW  - Crops--Effect of minerals on
KW  - Crops--Nutrition
ER  -