TY  - BOOK
AU  - Posamentier,Alfred S., Banks, J. Houston.
AU  - x
TI  - Geometry: Its elements and structur
SN  - 0070505519
U1  - 516.2/P855g 
PY  - 1977///
CY  - New York ; London
PB  - McGraw-Hill
KW  - Geometry
N1  - Includes
ER  -