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
Kathy Charner, 24 books
Pam Walker, 13 books
Ruth Solski, 12 books
Sian Wyn Siencyn, 12 books
National Wildlife Federation, 12 books
Jean Warren, 12 books
Judy Herr, 11 books
Patty Claycomb, 11 books
Pamela Byrne Schiller, 10 books
Barbara Backer, 10 books
Elizabeth McKinnon, 10 books
Gayle Bittinger, 10 books
Jan Irving, 10 books
Anthony D. Fredericks, 9 books
Rob Reid, 9 books
Marvin N. Tolman, 8 books
Jill Frankel Hauser, 8 books
School Specialty Publishing, 8 books
Pam Allyn, 8 books
Imogene Forte, 8 books
Liz Wilmes, 7 books
Shirley C. Raines, 7 books
Andrew Haslam, 7 books
Sally Moomaw, 7 books
Joanne Matricardi, 6 books


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