00307nam a2200109Ia 4500003000400000040000800004082001600012100002100028245008500049260005500134300000800189LDD  cLDD  a335.4 Su22S  aSUDIPTA, Kaviraj 0aSome observations on marxism and political causalitybnumber IIcKaviraj SUDIPTA  aNew DelhibNehru Memorial Museum and Libraryc1989  a89p