Little Critter helps Mom and Dad prepare a surprise birthday party for his little sister.
General Note
"A Golden book"--P. facing t.p.
"Reading with help"--Cover.
"Originally published as Little Critter's little sister's birthday and adapted from Mercer Mayer's "Little Critter's little sister's birthday" in Little Critter's Read-it-yourself storybook: six funny easy-to-read stories."