00545nam a2200193Ia 4500008004100000020001800041050001400059100001900073245006600092245006800158260001500226260001600241260000900257300001500266300002700281300001000308440002500318500000800343170918s9999    xx            000 0 und d  a9780439833844  bB496 2007  aBerger, Melvin  aDid it take creativity to find relativity, Albert Einstein? /  cMelvin Berger and Gilda Berger ; illustrated by Brandon Dorman.  aNew York :  bScholastic,  c2007  a48 pages :  bcolored illustration ;  c23cm.  aScience supergiants.  a760