TY  - BOOK
AU  - Brenke, William C
TI  - Plane And Spherical Trignometry
U1  - 516.24 
PY  - 1943///
CY  - New York
PB  - Dryden
KW  - General Stack
KW  - Geometry
KW  - Mathematics Trignometry
KW  - Generalia
ER  -