00763cam a22002051 4500001001300000003000400013005001700017008004100034010001700075025001900092035002000111040001800131050001900149110005200168245016300220260010600383300002600489650002500515999001700540sa 64006131 DLC20260227112037.0861104s1962 ii a 000 0 eng  asa 64006131  aPL480:I-E-1844 a(OCoLC)14632391 aDLCcWaUdDLC00aHD8039.G52bI51 aIndia (Republic).bNational Employment Service.10aEducational and technical training requirements of production process workers in the glass industry,bexcluding the manufacture of scientific glass apparatus. a[New Delhi,bMinistry of Labor and Employment, Directorate General of Employment and Training]c1962. a44 p.billus.c25 cm. 0aGlassworkerszIndia. c59533d59533