TY - BOOK AU - Kumar, Santosh. TI - Study on Interaction Among Plant Growth Promoting Rhizobacteria, Phosphorus Solubilizing Bacteria and Rhizobium in Urdbean / U1 - 631.4 PY - 2004/// CY - .- Pusa, Samastipur PB - : RAU KW - Soil Science KW - Urdbean KW - Thesis KW - M. Sc ER -