TY  - BOOK
AU  - Antonov, N. P.
TI  - Problems in elementary mathematics for home study
PY  - 1982///
CY  - M.
PB  - Mir
KW  - Москва
KW  - Мт-4(Задачи)
KW  - rubbk
KW  - ˆ[‰В10я729-41]
ER  -