FEATURED AUTHOR
Larry Nyhoff
After graduating from Calvin College in 1960 with a degree in mathematics, Larry Nyhoff went on to earn a master's degree in mathematics from the University of Michigan in 1961, and then returned to Calvin in 1963 to teach. After earning his Ph.D. from Michigan State University in 1969, he settled in for an anticipated lifelong teaching career as a mathematics professor and co-authored his first textbook Essentials of College Mathematics (Holt, Rinehart, Winston, Inc.) in 1969. However, as stu