000			00398nam a2200157Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a624 _bGA-C
100			_aGalan,A
245		0	_aCombined ultrasound methods of concrete testing
250			_a1st Ed.
260			_c1990 _aNew Delhi _bElsevier Science Publishers
300			_a344
650			_aCivil Engineering
942			_cBK
999			_c1838 _d1838