TY  - GEN
AU  - Bell, Robert J. T.
TI  - (An) Elementary treatise on co-ordinate geometry of three dimensions
SN  - 0 33 391-971-8
U1  - 516.16 
PY  - 1944///
CY  - Madras
PB  - Macmillan India
KW  - CO-ORDINATE GEOMETRY
N1  - Includes appendix and index
ER  -