000			00326nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c535
040			_aET
100			_abhattacharya
245		0	_aMetal Cutting Theory& Pratice
260			_bnew central book H. _aDelhi
300			_a657
500			_a60596
942			_cBK
999			_c66559 _d66559