TY  - BOOK
AU  - Boyd , Paul P. .
AU  - Downing, Harold H. .
TI  - A Brief Course in Analytical Geometry
U1  - 516 
PY  - 1947///
CY  - London
PB  - D. Van Nostrand Co., Inc
KW  - Geometry
KW  - Analytical Geometry
KW  - G-Mathematics
N1  - Index
ER  -