Ed,
I have no idea if this book is still available in publication. I got my copy about 25 years ago, finding it purely by accident on the "cut-rate closeout" table at a local Ace hardware store (!) in Homewood Illinois. (All that's left of the price sticker on the inside of the dust jacket is "Ace Hard" and then "$" below that, with the rest of the right-hand part of the tag having fallen off when the adhesive dried up several years ago.)
On the inside back flap of the dust jacket (below the "bio" of Mr. Beebe) it says:
Bonanza Books
a division of Crown Publishers, Inc.
419 Park Avenue South
New York, N.Y. 10016
ORP00600
On the 3rd page inside the front of the book (I used to remember the "technical" name for this page, but not anymore) is the information:
Copyright, MCMXLV
APPLETON-CENTURY-CROFTS, INC.
0-517-004208
This edition published by Bonanza Books,
a division of Crown Publishers, Inc., by
arrangement with Appleton-Century-Crofts, Inc.
(N)
In the past, I've had pretty good luck finding old and/or out-of-print copies of books using Borders Books website. They were connected in some way with a used-book searching company by the name of Harvest Books, Inc., who were able to locate copies of some long-out-of-print humor books for me a few years ago. (Just a suggestion, based on my experiences.)
Alan