Previous ed. published in 2 v.: Apologetics. 5th ed. ; Catholic doctrine. 3rd ed. / revised by Bernard J. Kelly. Dublin : M.H. Gill, 1962.
Cover title: Apologetics and Catholic doctrine.
Apologetics, sixth edition ; and, Catholic doctrine, fourth edition by M. Sheehan. ISBN 1901157148. Published by Saint Austin Press in 2001. Publication and catalogue information, links to buy online and reader comments.