000			00470nam a2200193Ia 4500
005			20250220125852.0
008			250220s9999||||xx |||||||||||||| ||und||
020			_c190
040			_aMAIN
041			_aEnglish
082			_a671.52 _bBHA
100			_aBhattacharyya, Madhusudan
245			_aWeldment design
260			_aCalcutta _bThe association of engineers _c1991
300			_a258P.
650			_aManufaturing technology
650			_aWelding
942			_cBK
999			_c43123 _d43123