00717nam0-22002891i-450-990000091490403321000009149FED01000009149(Aleph)000009149FED0100000914920011111d--------km-y0itay50------baitay-------001yyAppareil et construction des ponts biaspar M. Graeff.2. ed.ParisDunod1867-v.31 cmPonti obliqui624.3GraeffITUNINARICAUNIMARCBK99000009149040332113 AR 14 E 185115FINBCFINBCUNINAING01