Gerharts, Wolfgang` .
Ullman`s encyclopaedia of industrial chemistry volume A2:Amines,Aliphatic to antibiotics / Textual Documents Wolfgang Gerharts. - 5 / . - Weinheim : V C H publishers Inc , 1985. - 558 ; .
030.66 / GER/UL
Ullman`s encyclopaedia of industrial chemistry volume A2:Amines,Aliphatic to antibiotics / Textual Documents Wolfgang Gerharts. - 5 / . - Weinheim : V C H publishers Inc , 1985. - 558 ; .
030.66 / GER/UL