TY  - BOOK
AU  - Gordon, V. O.
AU  - Ivanov, J. B.
AU  - Solnceva, T. E.
TI  - Worked problems in descriptive geometry
PY  - 1979///
CY  - M.
PB  - Mir
KW  - Мт-720(Задачн. ВУЗ)
KW  - rubbk
KW  - ˆ[‰В181.19я73-4]
ER  -