TY - BOOK AU - Haldar, A.K. et al. TI - Soils of Bihar for optimising land use: their kinds, distribution, characterization, and interpretations SN - 8185460442 U1 - 631.495412 PY - 1997/// CY - Nagpur PB - NBSS&LUP Publisher (ICAR) KW - Soils KW - Bihar KW - Optimising land use ER -