000 00670nam a2200217#a 4500
001 vtls000002118
008 230822s1970 xx 000 0 eng d
040 _aJPS
090 0 0 _aUNESCO 551.322 UNE
110 _aUNESCO/IASH.
_eissuing body
245 0 _aPERENNIAL ICE AND SNOW MASSES
260 _aParis :
_bUNESCO/IASH,
_c1970
300 _a59p ; illus.
440 _aUnesco. Technical paper in hydrology ; no.01
546 _aENG
650 1 0 _aICE.
650 2 0 _aSNOW.
942 _cMONO
990 _a1970
999 _a01467
_a551.322 UNE
_aVIRTUA20
_aVTLSSORT0030*0050*0080*0390*0900*1000*2450*2600*3000*4400*5460*6500*6501*9040*9050*9900*9990*9991*9992*9993
_c1266
_d1266
003 JPS