000			00292nam a22001337a 4500
020			_a9789339204013
082			_a671.52
100			_aBOHNART EDWARD R
245			_aWELDING : PRINCIPLES AND PRACTICES
250			_a4TH
260			_aCHENNAI _bMGH _c2012
300			_aXVII;1147P.
942			_cBK
999			_c8592 _d8592