000 00291nam a2200133Ia 4500
100 _aThompson
650 _aElectrical Engineering
942 _cBK
654 _aPipe drafting
245 _aFundamentals of Pipe drafting
260 _bMymore Pub
082 _a621.8672
546 _aENGLISH
999 _c26252
_d26252