Precalculus mathematics :
an elementary functions approach /
David A. Sprecher.
APA Citation
Sprecher, D. A. (1974). Precalculus mathematics: an elementary functions approach. New York: Harper & Row.
MLA Citation
Sprecher, David A., 1930-. Precalculus Mathematics: an Elementary Functions Approach. New York: Harper & Row, 1974.
Warning: These citations may not always be complete (especially for serials).