TY  - BOOK
AU  - Borchardt, W G Perrott, 
TI  - New Trignometry for Schools
U1  - 516.24 
PY  - 1900///
CY  - London
PB  - George Bell
KW  - General Stack
KW  - Trigonometry
KW  - GeometryMathematics
KW  - Mathematics
ER  -