Introduction to design and analysis : a student's handbook / Geoffrey Keppel, William H. Saufley, Howard Tokunaga. - 2nd ed.. - New York : W.H. Freeman a. comp., [1992]. - xix, 626 p. ; 23 cm.см.. - Bibliogr.: p. 613-616. - ISBN 0-7167-2320-4[MFN: 22490]