TY  - BOOK
AU  - Polivanov, P. M.
AU  - Polivanova, E. P.
TI  - Tables of weights
SN  - 5-03-000813-6
PY  - 1989///
CY  - M.
PB  - Mir
KW  - Москва
KW  - К421.6
KW  - rubbk
ER  -