Gordon V O <br/><br/>
Worked problems in descriptive geomtry 
Gordon V O; Ivanov Y B; Solntseva T E 
 - Moscow  Mir Publishers          1979 
 - 331p.  cm. 
<br/><br/><label>Standard No.: </label>24055 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry
<br/><br/><label>Dewey Class. No.: </label>B6:5, L9