TY  - BOOK
AU  - Sobecka Z
TI  - Dictionary of chemistry and chemical technology
U1  - 540.3 
PY  - 1962///
CY  - London
PB  - Pergamon pr.
KW  - Chemical technology
KW  - Chemistry
KW  - Dictionary
KW  - English
KW  - German
KW  - Polish
KW  - Russian
N1  - In four languages:English,German,Polish,Russian
ER  -