Arık, Ahmet. Chemistry 9 : with activities: high school / Ahmet Arık, Rahim Polat. - İstanbul : Oran Yayıncılık, - 263 p. : col. ill. ; 27 cm. ISBN: 9786054009176 Subjects--Topical Terms: Chemistry--Textbook for high schools LC Class. No.: QD42 Dewey Class. No.: 540