TY  - BOOK
TI  - Selected papers on precalculus 
T2  - The Raymond W. Brink selected mathematical papers
SN  - 883852020
PY  - 1977///
CY  - [Buffalo]
PB  - Mathematical Association of America
N1  - Reprinted from the American mathematical monthly, v. 1-81 and from the Mathematics magazine, v. 1-49
ER  -