000 00515nam a2200181 a 4500
008 170703s1971#### ||||f#|||||00| 0#uuu#d
003 AR-SmCIES
091 _a29468
100 1 _aSmook, B.E.
710 2 _a^nCopper development association, Potters Bar^pGB
245 1 0 _aIntroduction to copper.
260 _aPotters Bar :
_bs.e.,
_c1971.
300 _a28 p.
490 1 _aBooklet BK1
830 _aBooklet BK1
999 _c20573
_d20573