TY  - BOOK
AU  - Tonisson,Eno
TI  - Solving of expression manipulation exercises in computer algebra systems
SN  - 9985-56-678-5
PY  - 2002///
CY  - Tartu
PB  - Tartu Univ. Press
KW  - Mathematics
KW  - Computer algebra systems
N1  - Bibliogr.: p. 83-85
ER  -