TY  - BOOK
AU  - Cooke,J.Robert
AU  - Sobel,E.Ted
TI  - A guide to MathWriter: version 2.0 : educational version 
SN  - 053413565X
PY  - 1991///
CY  - Pacific Grove, Ca.
PB  - Brooks/Cole Publishing Co.
KW  - Word processors
KW  - MathWriter
N1  - The accompanied computer disks is damaged
ER  -