books by author
Nuffield Advanced Chemistry
Student's Bk.1 (Nuffield advanced science)
Teachers' Gde.2: II
Metallurgy: Special study: Metallurgy: Special Studies
Chemistry. Teachers' guide II (Nuffield advanced science): [2]: Topics 13 to 19. Teachers' guide
Tchrs'.Guide 1: [1]: Topics 1 to 12. Students' book
Chemical Engineering: Special study: Chemical engineering: Special Studies
