Publishing History

This is a chart to show the publishing history of editions of works about this subject. Along the X axis is time, and on the y axis is the count of editions published. Click here to skip the chart.  This graph charts editions published on this subject.
Editions Published
Year of Publication


Prolific Authors

who have written the most books on this subject
Gerald Corey, 18 books
Robert R. Carkhuff, 14 books
Allen E. Ivey, 10 books
Richard Nelson-Jones, 9 books
Samuel T. Gladding, 8 books
Dave Mearns, 8 books
Harvey Jackins, 8 books
L. Sherilyn Cormier, 7 books
McLeod, John, 6 books
Gary R. Collins, 6 books
Donald H. Blocher, 6 books
Rogers, Carl R., 6 books
Windy Dryden, 6 books
Harold Hackney, 6 books
Alfred Benjamin, 5 books
paul g la forge, 5 books
Lou Marinoff, 5 books
Stewart, William, 5 books
Jeffrey A. Kottler, 5 books
Brian Thorne, 5 books
Barbara Herlihy, 5 books
Elizabeth Reynolds Welfel, 5 books
Len Sperry, 5 books
Colin Feltham, 5 books
Timothy E. Clinton, 5 books


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