00648nam a2200193Ia 4500003000900000008004100009040001600050080001300066110004400079245004400123260004800167300002300215650002300238650003200261650001900293942000700312999001700319952011800336IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a621bPSG  aIndia. PSG College of Technology918186 0aDesign datacPSG College of Technology   aCoimbatorebPSG College of Technologyc1992  a[various pagings.]  aDesign data916117  aMechanical engineering9667  aNASA thesaurus  cBK  c10656d10656  00104070aBANbBANcGENd1993-05-05g190.00l0o621/ PSGp11567r2021-11-05v190.00w1993-05-05yBKGRs. 190.00