000 00396nam a2200121 4500
008 170420t1981 my 000 0 eng
100 _cY H Ong
245 _aDolomite resources investigation in the vicinity of Sungai Siput (utara) Perak ( C1 )
250 _aC 553 ONG - IM 11/1981
260 _aIpoh Perak
_bJabatan Penyiasatan Kajibumi Malaysia
_c1981
300 _aill:26p. 29.8 cm
942 _2ddc
999 _c1292
_d1292