Peter Vennema, Diane Stanley,
Paperback (48 pp.) HarperCollins (1998-08-27)
$7.99 ($7.99 list)
Diane Stanley,
Hardcover (32 pp.) HarperCollins (1986-08-25)
$13.49 ($17.99 list)
Peter Glickman,
Paperback (156 pp.) Peter Glickman, Inc. (2005-03-01)
None ($16.95 list)
Gale Stanley,
Kindle Edition (67 pp.) Silver Publishing (2011-05-13)
None ($3.99 list)
Paperback (344 pp.) Cambridge University Press (2005-02-07)
$34.35 ($38.00 list)
Diane Stanley, Peter Vennema,
Hardcover (40 pp.) HarperCollins (2001-08-07)
$12.23 ($17.99 list)
Paperback (256 pp.) Wiley-Blackwell (2011-10-25)
$34.04 ($39.95 list)
Paperback (389 pp.) Island Press (1995-03-01)
None ($35.00 list)
Peter Bryant,
Kindle Edition (166 pp.) RosettaBooks (2011-03-01)
None ($6.99 list)
Peter Vennema, Diane Stanley,
Paperback (48 pp.) HarperCollins (1997-09-22)
$7.99 ($7.99 list)
