TY  - BOOK
AU  - Wieder,Sol
TI  - Introduction to MathCad for scientist and engineers
SN  - 0078325137
PY  - 1992///
CY  - New York
PB  - McGraw-Hill
KW  - Mathcad
KW  - lemb
KW  - Libro
KW  - unescot
ER  -