00321nam a2200145Ia 4500008004100000082000800041082000800049100002100057245003600078260001400114260001600128260000900144300000800153650001400161230706s9999    xx            000 0 und d  a910  bBAH  aBAHEKAR(Dr.N.K.) 0aHistory of Geographical Thought  aNew Delhi  bSatyam pub.  c2013  a250  aGeography