000 00699nam a2200229#a 4500
001 vtls000003378
008 230822s1992 xx 000 0 eng d
040 _aJPS
041 _aeng
080 _a551.49
090 0 0 _aUNESCO 551.49 UNE
110 _aUNESCO,
_eissuing body
245 0 _aHYDROLOGICAL, CHEMICAL & BIOLOGICAL PROCESSES OF CONTAMINANT TRANSFORMATION & TRANSPORT IN RIVER..
260 _aPARIS:
_bUNESCO,
_c1992
300 _a147 pages
546 _aIn English
650 1 0 _aRIVER, LAKE SYSTEM.
650 2 0 _aHydrology
942 _cMONO
990 _a1992
999 _a06961
_aVIRTUA00
_aVTLSSORT0080*0410*0800*0900*1100*2450*2600*3000*5460*6500*6501*9040*9050*9490*9900*9993
_c2273
_d2273
003 JPS