00698cam a2200205 4500 770566690 TxAuBib 20050823120000.0 750624s1965||||||||||||||||||||||||eng|u 65001518 TxAuBib Gregor, Arthur S. Galileo Galilei [Book] : space pioneer / by Arthur S. Gregor. Illustrated by James W. Williamson. New York : Macmillan, [1965] 42 p : col. illus ; 24 cm. Science story library 19990713. Galilei, Galileo 1564-1642 Juvenile literature. Science story library.