TY  - BOOK
AU  - FROST (P)
TI  - Elementary treatise on curve tracing
U1  - 514/30 
PY  - 1886///
CY  - London
PB  - Macmillan & Co. Ltd.
KW  - treatise
KW  - tracing
KW  - on
KW  - Elementary
KW  - curve
ER  -