Work out chemistry GCSE

Bibliographic Details
Main Author:	Barker, Alan L.
Corporate Author:	General Certificate of Secondary Education
Other Authors:	Knapp, Katheryn A.
Format:	Book
Language:	English
Published:	Basingstoke Macmillan c1987.
Edition:	2nd ed.
Subjects:	Chemistry > Examinations, questions, etc. Chemistry > Study and teaching (Secondary).