TY  - BOOK
AU  - Sparks [fred W] Abd Rees [paul, 
TI  - Plane Trignometry
U1  - 516.24 
PY  - 1964///
CY  - New Jercy
PB  - Prentice Hall
KW  - General Stack
KW  - Geometry
KW  - Mathematics Trignometry
KW  - Generalia
ER  -