TY  - BOOK
AU  - Vlasou, L.
AU  - Trifonov, D. 
TI  - 107 Stories About Chemistry 
U1  - 540 
PY  - 1970///
CY  - Moscow
PB  - Mir, 
KW  - Mahinda Ranaweera Collection
KW  - Chemistry & allied sciences
ER  -