Iqbal, Syed Aftab Problems in inorganic chemistry / by Shed Aftab Iqbal. - New Delhi : Discovery Publishing House, c2011. - 287 p. : ill. ; 22 cm. ISBN: 9788183568173 Subjects--Topical Terms: Chemistry, Inorganic Problems, exercises, etc. LC Class. No.: QD154 / .I72 2011