Chemistry : workb. : approved by editorial-publ. council of the GTU / Zh. Petriashvili, L. Kereselidze ; Techn. univ. of Georgia. - Tb. : Techn. Univ. of Georgia, 2009. - 42 p. : ill. ; 29 cm.см.. - Bibliogr.: p. 42. - ISBN 978-9941-14-292-5[MFN: 195505]