Paul H. Daus & William M. Whyburn.
First year college mathematics with applications.
R627737. First year college mathematics with applications. By Paul H. Daus & William M. Whyburn. © 11Jan49; A29076. Daphne H. Dans & Marie B. Whyburn (W); 4Mar76; R627737.
Daphne H. Dans & Marie B. Whyburn|W