Core practicals for year 12 chemistry /

द्वारा Wignall, Anne, 1959-
प्रकाशित 1997

Studies in the material world : teachers notes /

द्वारा Layzell, David, 1946-
प्रकाशित 1995

Inorganic chemistry for secondary schools : (to University Entrance standard) /

द्वारा Glendinning, T. A. (Thomas Aldrich)
प्रकाशित 1938

Studies in the material world /

द्वारा Layzell, David, 1946-
प्रकाशित 1995

Core practicals for year 13 chemistry /

द्वारा Howarth, D. T.
प्रकाशित 2001