Work out chemistry GCSE

Bibliográfalaš dieđut
Váldodahkki:	Barker, Alan L.
Searvvušdahkki:	General Certificate of Secondary Education
Eará dahkkit:	Knapp, Katheryn A.
Materiálatiipa:	Girji
Giella:	eaŋgalasgiella
Almmustuhtton:	Basingstoke Macmillan c1987.
Preanttus:	2nd ed.
Fáttát:	Chemistry > Examinations, questions, etc. Chemistry > Study and teaching (Secondary).