01031cam a2200265 4500 2653778 TxAuBib 20071217120000.0 231219s1997||||||||||||||||||||||||und|u 9780822524144 alk. paper 0822524147 alk. paper (OCoLC)35029580 TxAuBib Erlbach, Arlene. The kids' invention book / by Arlene Erlbach. Minneapolis : Lerner Publications Co., 1997. 64 p. : ill. (some col.) ; 24 cm. Includes bibliographical references (p. 56-57) and index. Profiles eleven inventors between the ages of eight and fourteen, describes the steps involved in inventing a new product, and discusses contests, patents, lawyers, and clubs. 20071217. Inventions Juvenile literature. Children as inventors Juvenile literature. Inventors Juvenile literature. TXMOO