Rachin, E., Stoyanova, A. Introduction to inorganic chemistry. Pleven: MU - Pleven, 2008 276 p. 954-756-076-5.
Rachin, E., Stoyanova, A. Introduction to inorganic chemistry. Pleven: MU - Pleven, 2008 276 p. 954-756-076-5.
Rachin, E., Stoyanova, A. (2008) Introduction to inorganic chemistry, Pleven: MU - Pleven 276 p. 954-756-076-5.
Rachin, E., & Stoyanova, A. (2008). Introduction to inorganic chemistry. For students of the english language preparatory course. Pleven: MU - Pleven, 276 p.
Rachin E, Stoyanova A. Introduction to inorganic chemistry: For students of the english language preparatory course. Pleven: MU - Pleven; 2008. p. 276 p. ISBN: 954-756-076-5.