000			00468nam a2200133Ia 4500
008			211018s9999||||xx |||||||||||||| ||und||
082			_a624.1821 _bSA-C
100			_aSannglakpam Chiranjiakumari De _927786
245		0	_a Comparative study of N- type and pre-engineered steel roof truss with reference _cSannglakpam Chiranjiakumari De
250			_aDr. B.R. A
260			_aJalandhar _bDepartment of Civil Engineering, Dr. B.R _c2013
300			_aix; 76p
942			_cTH
999			_c195469 _d195469