000 00476aa a2200169a 44500
008 s1992 000 u eng
020 _a0582093953
082 0 _a540/DOR
100 1 _aDORLING; GEOFFREY
245 1 0 _aCHEMISTRY
260 _bLONGMAN
_aUK
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300 _a332P
500 _a
650 4 _aCHEMISTRY
910 _bMFN:0830
_c1
999 _c827
_d827