Statistical methods in research /
Johnson, Palmer O.
Statistical methods in research / Palmer O.Johnson - New York, Prentice-Hall, 1949. - xvi, 377 p. diagrs. 24 cm.
Includes "References."
Mathematical statistics.
Research.
Probabilities.
310 / JOS 1968
Statistical methods in research / Palmer O.Johnson - New York, Prentice-Hall, 1949. - xvi, 377 p. diagrs. 24 cm.
Includes "References."
Mathematical statistics.
Research.
Probabilities.
310 / JOS 1968