Special Topics in Heterocyclic Chemistry, Volume 30 Editat de Arnold Weissberger et al. apr 1977 Hardback Preț: 3488.69 lei 3833.72 lei 6-8 săpt. -9%
Heterocyclic Derivatives of Phosphorous, Arsenic, Antimony and Bismuth, Volume 1 Autor Frederick G Mann et al. 15 ian 1971 Hardback Preț: 3493.91 lei 3839.47 lei 6-8 săpt. -9%