Wolfram, Stephen. <br/><br/>
Mathematica : A system for doing mathematics by computer / 
Stephen, Wolfram. 
 - 2nd ed. 
 - Reading, Mass :  Addison-Wesley Publishing,  1991 
 - 961 p. :  ill 
<br/><br/><label>ISBN: </label>0201515024 0201515075 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Data processing.<br/>Mathematica--Computer program.
<br/><br/><label>LC Class. No.: </label>QA76.95  / W65