Over 500 knock-knocks, 80 cartoons. Index. "Gr.4-7. Sure to be appreciated by its intended readers."--SLJ. "Helpful resource book for teaching plays on words."--Library Materials Guide, CSI. 128 pages, b/w illus. throughout, 5 3/8 x 8 1/4.
" Sure to be appreciated by its intended readers." -- "School Library Journal," " Helpful resource book for teaching plays on words." -- "Library Materials Guide, CSI."