000			00502nam a2200193Ia 4500
001			4602
005			20250221145137.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a0-07-451957-3
245		0	_aMechanical estimating and costing
260			_aNew Delhi
260			_bTata McGraw-Hill
260			_c1985
300			_aviii, 160p
650			_aMechanical Engineering
650			_aMechanical Estimating -- Costing
710			_aTechinal Teacher's Training Institute
942			_cBK
999			_c20736 _d20736