TY  - GEN
AU  - Beaton, James D
AU  - Nelson, Werner L
AU  - Tisdale, Samuel L
TI  - Soil fertility and fertilizers
SN  - 81-203-0975-8
U1  - 631.8 TIS 
CY  - New Delhi, Prentice- Hall of India
KW  - Soil fertility of plant nutrition/ Ion exchange in soils/ peyde/ Micronutrients/ Macronutrients/ soil acidity/ Fertilizers/ application/ Remote sensing
ER  -