000 00402nam a2200121 4500
008 170421t1981 my j 000 0 eng
100 _bP C Aw
245 _a1980 production statististics for clay sand and rock based industries in peninsular Malaysia
250 _aC 553 AWP - IM 17/1981
260 _aIpoh Perak
_bJabatan Penyiasatan Kajibumi Malaysia
_c1981
300 _aill:23p. 29.8 cm
942 _2ddc
999 _c1296
_d1296