000 00811nam a2200205 4500
001 0000001973
003 OSt
005 20230920113456.0
008 111003 1990 eng d
040 _aJMGHQ
_cJabatan Penyiasatan Kajibumi
090 0 0 _a553.79
_bLOG
100 1 _aLoganathan, P.
245 1 0 _aBrief introduction to groundwater investigation by staff of the groundwater resources study section : RAK (F5)
_cP. Loganathan.
260 _c1990
300 _a36p.
_bill.
_c30cm
504 _aIncludes bibliographical references
520 _aThe groundwater resources study section undertaken rotary drilling in both alluvium and hard-rock formations in its search for portable groundwater for domestics, industrial as well as agricultural use.
650 0 _aGroundwater
942 _2ddc
_cBK
999 _c25049
_d25049