00443nam a2200169Ia 4500008004100000020001500041082002300056100001800079245005400097260003400151300000800185650001400193650002000207653002600227653001000253653001000263170901s1987    xx            000 0 und d  a8185078165  a333.76095412bP74A  aPrasad, D. C. 0aAgriculture in BiharbA Study of Land-Use Pattern  aPatnabJanaki Prakashanc1987  a224  aEconomics  aSocial sciences  aAgricultural land use  aBihar  aBihar