000			00393nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a621 _bCH-B
100			_aChattopadhyay,P
245		0	_aBoiler operation engineering questions answers
250			_a1st
260			_c1994 _aNew Delhi _bTata McGraw Hill Education Limited
650			_aMechanical Engineering
942			_cBK
999			_c2512 _d2512