TY  - BOOK
AU  - Arustamov, Ch. A.
TI  - Problems in descriptive geometry
PY  - 1972///
CY  - Μ.
PB  - Mir
KW  - Мт-720(задачн. ВУЗ) [В181.19я73-4]
KW  - rubbk
ER  -