000 005230000a22001690004500
001 20225
090 _a20225
100 _a20190520 frey50
101 _aeng
102 _aBE
200 0 1 _aDredging of navigable waterways and inland ports : report
_fPermanent International Association of Navigation Congresses
210 _aBrussels : PIANC : AIPCN
_c1960
215 _a24 p.
_cil.
_d24 cm
310 _aBrochado
317 _aIPIMAR
676 _a0453 p
710 _aPermanent International Association of Navigation Congresses