Grover P S <br/><br/>
Essentials of algol programming 
Grover P S 
 -  1984 
<br/><br/><label>Standard No.: </label>9522 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>D6,8(B289A), M4