1945
Bibliografía (13 obras)
My Maine
2005
The Squeaky Barn (The Poky Little Puppy)
1998
One Snowy Eve (The Poky Little Puppy)
Gertie's not alone
1996
Open Sesame (Lift-and-Peek-a-Brd Books(TM))
1992
GHOSTS AND GOOSEBUMPS
1991
OVER THE RIVER THRO THE WOODS
1990
Who Am I?
1984
Time for bed, sleepyheads
1983
The Songs of Sesame Street in poems and pictures
Big Bird's rhyming book
1979
Who am I?
1978
What was that!
1975
