Penney, David E. (Personal Name)

His Perspectives in mathematics, 1972.

Edwards, C. H. Calculus and analytic geometry, 1982: t.p. (David E. Penney) CIP data sheet (b. 1/26/38)

Calculus, 2002: CIP t.p. (David Penney) pref. (David E. Penney)

Univ. of Georgia