00615cam a22002411 4500001001300000003000400013005001700017008004100034010001700075025001900092035002000111040002100131042001200152050001500164100002800179245003800207260001100245300002800256500001600284504002900300650002700329999001700356sa 66000427 DLC20260227112215.0940713s1962 ii a b 000 0 beno asa 66000427 aPL480:I-B-2035 a(OCoLC)30759486 aDLCcCUdCUdDLC apremarc00aLC191b.G81 aGupta, Pratibha,d1912-10aSamāja o śiśu-samīkshā. c[1962] a2, 219 p.bill.c22 cm. aIn Bengali. aIncludes bibliographies. 0aEducational sociology. c67250d67250