TY  - BOOK
AU  - Burkhadt, Werner.
TI  - First steps in Maple
SN  - 3540198741
U1  - 515 
PY  - 1994///
CY  - New York: 
PB  - Springer Verlag, 
KW  - Complex number
KW  - Integral equations
KW  - Linear algebra
KW  - Math
ER  -