Review
"A scholarly, well-written, and richly illustrated statement of play behavior in numerous animal species, including our own ... Fagen reviews the existing literature for nearly 500 animal species through extensive references (1,895 by my count) that include offerings in a number of specialized disciplines, ranging from natural history to formal mathematical modeling. The result is a feast; the courses are rich and varied ... Fagen's heroic review highlights important issues for further investigation ... Well worth reading." --Contemporary Psychology
--This text refers to an out of print or unavailable edition of this title.
