Krull, Kathleen. <br/><br/>
Leonardo da Vinci  
by Kathleen Krull ; illustrated by Boris Kulikov. 
 - New York   Viking  c2005 
 - 124 p.   ill.   22 cm 
 - Giants of science .
 - Krull, Kathleen.  Giants of science. .
<br/><br/>Includes bibliographical references (p. 120-124) and index. 
<br/><br/>So many things unknown! -- The outsider -- The desire to know is natural -- Nothing but full privies -- Lying on a feather mattress -- The universe stands open -- Citizen of the world -- The fabulous notebooks -- The notebooks, part 2 -- "I have wasted my hours"  -- I will continue -- What happened next? -- Leonardo's notebooks and where they are now. 
<br/><br/><label>ISBN: </label>067005920X (hardcover : alk. paper) 
<br/><br/><label>LCCN: </label>2005007244 
<br/><br/><label>Subjects--Personal Names: </label><br/>Leonardo, da Vinci,  1452-1519 --Juvenile literature.<br/>Leonardo, da Vinci,  1452-1519 --Influence--Juvenile literature.<br/>Leonardo, da Vinci,  1452-1519 --Notebooks, sketchbooks, etc.--Juvenile literature.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientists--Italy--Biography--Juvenile literature.<br/>Science, Renaissance--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>Q143  / .L5 K78 2005 
<br/><br/><label>Dewey Class. No.: </label>925 509/.2