TY  - BOOK
AU  - Werenko, Lisa
AU  - Ross, Tom
TI  - It Zwibble and the big birthday party
SN  - 9780590438612
U1  - F 
PY  - 1988///
CY  - New York : 
PB  - Scholastic Inc.
KW  - English
N1  - juvenile
N2  - It's the earth's birthday, and It Zwibble's having a party
ER  -