Statistical methods in research /
Johnson, Palmer O.
Statistical methods in research / Palmer O. Johnson, - New York : Prentice-Hall , 1949. - xvi, 377 p.: diagrs. ; 21 cm.
Includes bibliography and index
Mathematical statistics.
Research.
Probabilities.
310 / JOS
Statistical methods in research / Palmer O. Johnson, - New York : Prentice-Hall , 1949. - xvi, 377 p.: diagrs. ; 21 cm.
Includes bibliography and index
Mathematical statistics.
Research.
Probabilities.
310 / JOS