TY - BOOK AU - Maccarone,Grace AU - Burns,Marilyn AU - Hartelius,Margaret A. TI - Monster math picnic SN - 0590371274 (pbk.) AV - PZ8.3.M127 Mp 1998 U1 - [E] 21 PY - 1998/// CY - New York PB - Scholastic KW - Monsters KW - Fiction KW - Counting KW - Stories in rhyme N2 - The number of monsters engaged in various activities at a picnic always adds up to ten. Includes related activities ER -