Downie, N. M.
Basic statistical methods /
N. M. Downie, R.W. Heath.
- 5th Edition
- Harper & Row, Publishers, Inc. 1984
- 371 pages : 23 cm.
Includes bibliographical references and index.
971-090-503-7
Social sciences -- Statistical methods.--Statistics.
MAIN HA 29 / .D69 1983 c.1