Mathematical library (MATHLIB - 2/4/6) functional description 

 -  NEC, Tokyo  1984 
 - 338 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical library : MATHLIB - 2/4/6 : ACOS  2/4/6 operat
<br/><br/><label>Dewey Class. No.: </label>519.68/12  / NS