Seaman, Catherine H. C., Research methods for undergraduate students in nursing / by Catherine H. C. Seaman and Phyllis J. Verhonick. - 2nd edition. - New York : Appleton-Century-Crofts, 1982. - 356 pages : illustrations ; 23 cm. ISBN: 0838584098 Subjects--Topical Terms: Education, Nursing, Baccalaureate.Research--Methods.