000			00364nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a624 _bKP-E
100			_aK.P Choudhry,
245		0	_aEngineering material (civil)
250			_a2nd
260			_c1989 _aNew Delhi _bTata McGraw Hill Education Limited
650			_aCivil Engineering
942			_cBK
999			_c23 _d23