TY  - BOOK
AU  - Angel, Allen R.
AU  - Porter, Stuart R.
TI  - A survey of mathematics: With applications
SN  - 0201136961
AV  - QA 39.2 .A54  1989 
PY  - 1989///
CY  - Massachusetts
PB  - Addison-Wesley publishing company
KW  - Mathematics
ER  -