000 00360nam a2200133Ia 4500
008 220505s1975 xx 000 0 und d
041 _aeng
082 _a020.92/ASH/HYD
100 _aAsh, J. E.
_9636002
245 _aChemical information systems
260 _aChichester
_bEllis Horwod Ltd.
_c1975
650 _aCHEMISTRY
_9636003
700 _aHyde, E.
_9636004
999 _c447028
_d447028