000 00587nam a2200193#a 4500
001 vtls000000513
008 230822s1978 xx 000 0 eng d
040 _aJPS
090 0 0 _aWR 627.8 NWR
110 _aNWRC.
_eissuing body
245 0 _aSURVEY/INVENTORY ON WATER IMPOUNDING RESERVOIRS
260 _aPhilippines : National Water Resources Council,
_c1978
300 _a128p ; illus.
546 _aENG
650 1 0 _aRESERVOIRS.
942 _cMONO
990 _a1978
999 _a01326
_a627.8 NWR
_aVIRTUAN0
_aVTLSSORT0080*0900*1000*2450*2600*3000*5460*6500*9040*9050*9490*9900*9993
_c435
_d435
003 JPS