Handbook of mathematical functions : with formulas, graphs, and mathematical tables /
ed. by Milton Abramowitz and Irene A. Stegun.
- 9th print.
- New York : Dover Publications, Inc., [1970?].
- XIV, 1046 s. : il., err. ; 27 cm.
United Stades Department of Commerce. National Bureau of Standards. Applied Mathematics Series, 55. 1964. Data wyd. na podst.: "Preface to the 9th Printing" s. IV.