Ben Israel, Adi and Others <br/><br/>
Optimality in nonlinear programming; a feasible directions approach   
By Adi Ben Israel, A. Ben Tal and S. Zlobec 
 - New York  John Wiley  1981 
 - xii, 144p. Index, Bibl. 
 - Pure and Applied Mathematics   a wiley inter-science series of texts, monographs and tracts .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>519.76  / B467.ON