Lee Chwee Neo Q&A for matriculation chemistry, semester 2 / Lee Chwee Neo, Sheila Shamuganathan. - 2nd ed. - Shah Alam : Oxford Fajar, c2013. - 260 p. : ill. ; 26 cm. ISBN: 9789834710675 (pbk.) Subjects--Topical Terms: Chemistry--Problems, exercises, etc. Dewey Class. No.: 540 / LEE 2013