00239nam a22000977a 4500003000400000008004100004100001700045245002600062260004500088300000800133OSt230531b        |||||||| |||| 00| 0 eng d  aMohsin, S.M.  aPrarambhik Manovigyan  aAnupan PrakashanbKamlalaya, Muzz.c1965  a388