000 00394nam a2200121 4500
008 170426t1982 my 000 0 eng
100 _bP C Aw
245 _aInvestigation of natural sharpening stone in Pulau Nyior Setali Langkawi Kedah ( C1 )
250 _aC 553 AWP - IM 7/1982
260 _aIpoh Perak
_bJabatan Penyiasatan Kajibumi Malaysia
_c1982
300 _aill:12p. 29.8 cm
942 _2ddc
999 _c1311
_d1311