TY  - GEN
AU  - Hawk, Minor Clyde
TI  - Schaum's outline of theory and problems of descriptive geometry
U1  - 516.6 
PY  - 1962///
CY  - New York
PB  - McGraw-Hill
KW  - Mathematics
KW  - Abstract descriptive Geomerty
KW  - Geomerty
ER  -