TY  - BOOK
AU  - Gellert, W. and Others
TI  - Concise encyclopedia of mathematics
SN  - 044205902
U1  - 510.3 
PY  - 0000///New York
CY  - 1989
PB  - Van Nostrand Reinhold
KW  - Encyclopedia
KW  - Mathematics-Encyclopedia
ER  -