TY  - BOOK
AU  - Poddar, Bipeen Kumar
TI  - Studies on Distribution of Available Iron, Manganese, Copper and Zinc Contents in Some Ganga Floodplain Soils of Bhagalpur District of Bihar in Relation to Pedology
U1  - 631.47 
PY  - 2001///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Soil Science
KW  - Thesis
ER  -