000 00729nam a2200217#a 4500
001 vtls000004662
008 230822s1989 xx 000 0 eng d
040 _aJPS
080 _a551.49
090 0 0 _aUNESCO 551.49 UNE
100 _aNIEUWENHUYSEN, PAUL.
_eauthor
245 0 _aSCIENTIFIC AND TECHNICAL WATER-RELATED DOCUMENTARY AND INFORMATION SYSTEMS/
_cPAUL. NIEUWENHUYSEN
260 _aParis :
_bUNESCO,
_c1989
300 _a51 pages
440 _aTechnical documents in hydrology
546 _aIn English
650 1 0 _aHydrology
942 _cMONO
990 _a1989
999 _a06626
_a551.49 UNE
_aVIRTUA00
_aVTLSSORT0010*0030*0050*0080*0390*0800*0900*1000*2450*2600*3000*4400*5460*6500*9040*9050*9051*9490*9900*9994
_c3201
_d3201
003 JPS