TY - BOOK AU - Cleary,Brian P. AU - Goneau,Martin TI - Sparrow, eagle, penguin, and seagull: what is a bird? T2 - Animal groups are CATegorical SN - 076136207X (lib. bdg. : alk. paper) PY - 2013/// CY - Minneapolis PB - Millbrook Press KW - Birds KW - Juvenile literature N2 - Learn what characteristics all birds share with each other. Features zany rhymes and humorous illustrations ER -