01197cam a2200289 4500 1163742517 TxAuBib 20101221120000.0 081219s2009||||||||||||||||||||||||eng|u 2008053925 9781598450798 $33.27 1598450794 $33.27 (OCoLC)243549820 DLC DLC BTCTA BAKER ZPX B&T TxAuBib Graham, Amy. Astonishing ancient world scientists : eight great brains / Amy Graham. Berkeley Heights, NJ : MyReportLinks.com Books, 2009. 128 p. : ill. ; 24 cm. Great scientists and famous inventors. Includes bibliographical references and index. "Read about some of the most well-known ancient scientists and mathematicians: Pythagoras, Hippocrates, Aristotle, Archimedes, Galen, Ptolemy, Zhang Heng, and al-Khwarizmi"--Provided by publisher. 20101221. Scientists Biography. Mathematicians Biography. Great scientists and famous inventors. TXKIP