TY  - BOOK
AU  - Chernishov, Stanislav and Alla
TI  - Poekhali 1.2,Text book
SN  - 9785907123090
U1  - 491.7CHE-P 
PY  - 2020///
CY  - St. Petersburg
PB  - Zolotous
KW  - Russian language
N1  - Russian language
ER  -