00327nam a2200085Ia 4500008004100000040003800041100004900079245004800128260006500176211215s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aIndia Govt. Central Statistical Organisation 0aannual Survey of Industries 1963, vol. 6-10  bIndia Govt. Central Statistical OrganisationaCalcuttac1967