000 00349nam a2200109Ia 4500
008 190711s9999 xx 000 0 und d
082 _a627.15061 P426
100 _aPERMANENT INTERNATIONAL ASSOCIATION OF CONGRESS
245 0 _aTWENTY THIRD INTERNATIONAL CONGRESS INLAND NAVIGATION SEC1 SUB1-6
260 _aOTTAWA
_bP.I.A.N.C
_c1973
942 _cBK
_2DDC
999 _c15818
_d15818