000 00519nam a2200181#a 4500
001 vtls000013605
008 230822s1975 xx 000 0 eng d
040 _aJPS
090 0 0 _aIP 3 551.49 SYS
245 2 _aA system for the processing, storage and retrieval of hydrological data
260 _aKuala Lumpur: Jabatan Pengairan dan Saliran,
_c1975
300 _a12p; illust 30cm
546 _aeng
650 1 0 _aInformation storage and retrieval systems.
942 _cMONO
990 _a1975
999 _aVIRTUA00
_c9762
_d9762
003 JPS