Handbook of mathematical functions :  with formulas, graphs, and mathematical tables / 
Milton Abramowitz and Irene A. Stegun 
 - New York :  Dover Publications ,  1972 
 - xiv, 1046 p. :  ill. ;  27 cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780486612720 0486612724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical analysis--Handbooks, manuals, etc.