00461nam a2200145Ia 450000500170000000800460001703700120006304000210007504100130009608400220010924500870013126000540021830000110027254600320028320250508155004.0008  250505s9999    xx            000 0 eng d  aTextual  aFEDL bengcFEDL  aeng2eng  a371.27, GREqFEDL 0aCertificate of secondary education : Experimental examinations - Technical drawing  aLondon, UKbHer Majesty's Stationery Officec1965  avi,38p  aExaminations bulletin No. 6