Farin, gerald <br/><br/>
NURBS :  from projective geometry to practical use / 
Gerald Farin 
 - 2nd ed. 
 - Natick, Mass. :  A K Peters,  1999 
 - xv, 267 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 253-262) and index 
<br/><br/><label>ISBN: </label>1568810849  RM196.49 
<br/><br/><label>LCCN: </label>99-012045 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spline theory--Data processing<br/>Computer-aided design