Mohammed, S.E.A <br/><br/>
Retarded functional differential equations  global point of view 
S.E.A. Mohammed 
 - London  Pitman Publishing  1978 
 - 147 
 - Research notes in mathematics 21 .
<br/><br/><label>ISBN: </label>0273084011 
<br/><br/><label>Dewey Class. No.: </label>10.01  / MOHA