000 00292nam a2200109Ia 4500
008 200806s9999 xx 000 0 und d
082 _a627.73
_bOFF
245 0 _aOFFSHORE dredging and processing
260 _a[S.I]
_bSociety for underwater technology
_c1973
300 _a44 p.
942 _cPRP
999 _c146754
_d146753