Gnosticism and early Christianity /
Grant, Robert M.(Robert McQueen),1917-2014,author.
Originally published: New York : Columbia University Press, 1959.
"For the Torchbook edition the text has been revised by Dr. Grant and a new chapter, "Beyond Judaism and Christianity : the gospels of Thomas, Philip, and Mary," has been added"-- title page verso.
Includes bibliographical references (pages 226-232) and index.