Sleijpen, Gerard L. G. <br/><br/>
L - multipliers for foundation semigroups with identity element 

 - Nijmegen:  Catholic University, Department of Mathematics,  1977. 
 - 54p.:  29cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Semigroups
<br/><br/><label>LC Class. No.: </label>MATH RES QA3.R46 no..7716