00282nam a22001097a 4500003000400000008004100004082001800045100002000063245003800083260004300121300000800164OSt240531b        |||||||| |||| 00| 0 eng d  a910.072bI-25  aICSSR, N. Delhi  aA Survey of research in Geography  aICSSR, N. DelhibICSSR, N. Delhic1972  a397