1440880
9781879920040
Now back in print is the classic Mercer Mayer story of Professor Wormbog, who had collected every beast from A to Y. Now he is ready to find his Z beast--the elusive Zipperrump-a-Zoo. Full-color illustrations.Mercer Mayer is the author of 'Professor Wormbog in Search for the Zipperump-a-zoo' with ISBN 9781879920040 and ISBN 1879920042.
[read more]