Hillman, Robin Alastair Hubert Multiple-choice questions in 'o' level chemistry / Robin A. H. Hillman. - London: Heinemann Educational Books, 1972. - viii, 119 p. : ill., plat. ; 22 cm. ISBN: 0435643215 Subjects--Topical Terms: Chemistry--Examinations, questions, etc. Dewey Class. No.: 540.76