TY  - BOOK
AU  - Gordon,V.O.
AU  - Ivanov,Yu B.(Iurill E.O.risovich)
AU  - Solnt seva,T.E.(Tal'tana Evge'evna)
TI  - Worked problems in descriptive geometry
PY  - 1979///
CY  - Moscow
PB  - Mir Pub.
KW  - Geometry, Descriptive
KW  - Problems, exercises, etc
ER  -