000 00512nam a2200181Ia 4500
008 230524s9999 xx 000 0 und d
020 _a9231010646
040 _cUDSM
050 _aTC158.G96
100 1 _aGyorke, Olivier
_eAuthor
245 1 0 _aEuropean hydraulics laboratories :
_ba survey
_cOlivier Gyorke
260 _aParis :
_bUNESCO,
_c1973.
300 _a128p. :
_bill. ;
_c27 cm.
490 _aEngineering laboratories ;
_v3
650 _aHydraulic laboratories
650 _aEurope
942 _cBK
_2lcc
999 _c49763
_d49763