TY  - BOOK
AU  - Kumar, Narottam
TI  - Study on Vertical Distribution and K-Sorption Behaviour of Some Diaraland Soils of Bihar
U1  - 631.4 
PY  - 2004///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Soil Science & Soil Chemistry
KW  - Thesis
ER  -