North, John David. <br/><br/>
Isaac Newton 
by J. D. North. 
 - London  Oxford U.P.  1967. 
 - 64 p.  8 plates (incl. ports.), diagrs.  21 cm. 
 - The Clarendon biographies  12 .
<br/><br/>Bibliography: p. [61] 
<br/><br/><label>LCCN: </label>68097682 //r90 
<br/><br/><label>Nat. Bib. No.: </label>B67-26680 
<br/><br/><label>Subjects--Personal Names: </label><br/>Newton, Isaac, Sir  1642-1727. 
<br/><br/><label>LC Class. No.: </label>QC16.N7  / N6 
<br/><br/><label>Dewey Class. No.: </label>509/.24  B