Huggett, S A <br/><br/>
Introduction to twistor theory.  
by S.A. Huggett and K.P. Tod 
 - Cambridge   Cambridge University Press  1987 
 - London mathematical society student texts,no4. .
<br/><br/><label>ISBN: </label>0521313619 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TWISTOR THEORY<br/>CONGRUENCES (GEOMETRY)<br/>SPACE AND TIME<br/>TWISTOR THEORY<br/>CONGRUENCES(GEOMETRY)<br/>SPACE<br/>TIME.
<br/><br/><label>Dewey Class. No.: </label>530.15257  / HUG