TY  - BOOK
AU  - Bell,Robert J.T.
TI  - An elementary treatise on coordinate geometry of three dimensions  / / 
U1  - 513 BEL  
PY  - 1956///.
CY  - London : 
PB  - Macmillian & Co Ltd., 
KW  - Geometry, Analytic--Solid
KW  - Geometry, Analytic
N1  - Includes index.
ER  -