Orchard-Hays W <br/><br/>
Matrices, elemination and the simplex method 

 - Washington  CEIR            1961 
 - viii, 141p  cm. 
<br/><br/> Bib P 139-41; Appendix P 127-38 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matrix
<br/><br/><label>Dewey Class. No.: </label>B245, K1