000 00351nam a2200121 4500
001 0000000682
008 100227 my may
090 0 0 _a551.49
_bPRO
245 0 0 _aProses Kerja Hidrogeologi
260 _aKuala Lumpur
_bGeological Survey Of Malaysia
_c1992
300 _a90 p.
_billus
_c30cm
650 0 _aGeology
_xHydrogeology
_zMalaysia
999 _c18082
_d18082