000 00290nam a22001097a 4500
008 241111b ||||| |||| 00| 0 eng d
100 _aChow Weng Sum
245 _aA Brief Investigation of Two Quarry Sites in Lumut : RAK (C11)
250 _aNo. E(G) 9/1976
260 _c1976
942 _2ddc
999 _c25842
_d25842