McGinnis, Alan Loy. The friendship factor : how to get closer to the people you care for / Alan Loy McGinnis. - Minneapolis : Augsburg Pub. House, c1979. - 223 p. ; 18 cm. ISBN: 9788183220811 LCCN: 79050076 Subjects--Topical Terms: Love.Friendship.Intimacy (Psychology) LC Class. No.: BF575.L8 / M26 Dewey Class. No.: 158.2 / MCG