#1 George (George E.) Peck, Crystal Reports. The attribution of some editions to George K. Peck is a mistake.
#2 George K. Peck, Dual Volume Nature's Children: Frogs / Squirrels.
#3 George Peck 1797-1876, An answer to the question, why are you a Wesleyan Methodist .
#4 George Terhune Peck 1916-, (Quaker) The Triple Way.