00534nam a2200169Ia 4500 SGT 9788190746229 604.2 BHA Bhattacharyya,B Engineering graphics I.K. International Publishing House Pvt. Ltd. New Delhi 2009 333p. TECHNICAL DRAWING INTRODUCTION, ISO AND BIS CONVENTION OR CODE, DRAWING INSTRUMENTS & DRAWING MATERIALS, LAYOUT OF DRAWING SHEET, PROJECTIONS & ITS ASPECTS Bera,S.C ddc BK 0 0 ddc 0 0 FE FE 2010-04-28 SGTU 0 604.2 BHA FE2072 2017-12-22 00:00:00 2015-02-09 BK 0 0 ddc 0 0 FE FE 2010-04-28 SGTU 0 604.2 BHA FE2073 2015-02-09 00:00:00 2015-02-09 BK 0 0 ddc 0 0 FE FE 2010-04-28 SGTU 0 604.2 BHA FE2074 2015-02-09 00:00:00 2015-02-09 BK 0 0 ddc 0 0 FE FE 2012-09-06 SGTU 0 604.2 BHA FE5351 2019-11-11 00:00:00 2015-02-09 BK 0 0 ddc 0 0 FE FE 2012-09-06 SGTU 1 604.2 BHA FE5352 2019-11-23 00:00:00 2019-11-05 2015-02-09 BK 4979 4979