000			00343nam a2200145Ia 4500
008			200615s9999||||xx |||||||||||||| ||und||
020			_a8174090517
082			_a624 _bNAY-A
100			_aNAYAK,BS
245		2	_aA MANUAL ON MAINTENANCE ENGINEERING
250			_a5TH
260			_aKhanna Pub _bKHANNA PUB _c2013
300			_a115
942			_cBK
999			_c28541 _d28541