TY  - BOOK
AU  - Grant, Hiram E.
AU  - Grant, Hiram E.
TI  - Practical descriptive geometry
U1  - 516.6 
PY  - 1952///
CY  - USA
PB  - The maple press company
KW  - MCE
N1  - 0; 0; 0; 516_600000000000000_GRA
ER  -