000 00292nam a2200121Ia 4500
008 220201s2011 xx 000 0 eng d
100 _aANNAIAH M H
245 0 _aCOMPUTER AIDED ENGINEERING DRAWING
260 _aDELHI
_bNEW AGE PUB
_c2011
300 _a523
700 _aPAFIL R
942 _2ddc
999 _c93428
_d93428