000 00442 a2200253 4500
001 32913
020 _a3
041 _aeng
080 _a54 Cri
245 _aMASTERING CHEMISTRY.
250 _a
260 _a
260 _bMACMILLAN, LONDON, C1
260 _c1982
300 _ap.xii,324, 21.5cm.
300 _c
490 _a
100 _aCRITCHLOW, P.\
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c95226
_d95226