Nuffield chemistry.
- London : Longmans Green, 1966-1967.
- 4 v. : ill.
2 copies of " Sample scheme stages I and II."
1: Introduction and guide. -- 2: Handbook for teachers. -- 3: The sample scheme stages I and II : the basic course. -- 6: Collected experiments.
Chemistry--Study and teaching.
2 copies of " Sample scheme stages I and II."
1: Introduction and guide. -- 2: Handbook for teachers. -- 3: The sample scheme stages I and II : the basic course. -- 6: Collected experiments.
Chemistry--Study and teaching.