000 00355nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a624.17119 H859
100 _aHOWELLS,D.A
245 0 _aDYNAMIC WAVES IN CIVIL ENGINEERING: PROCEEDINGS OF A CONFERENCE BY THE SOCIETY F
260 _aNEW YORK
_bINTERSCIENCE
_c1971
300 _a23X16
942 _cBK
_2DDC
999 _c15491
_d15491