A simplified guide to statistics : for psychology and education /
Smith, George Milton, 1902-
A simplified guide to statistics : for psychology and education / G. Milton Smith. - New York : Holt, Rinehart and Winston, 1970 - 244 p. : tablas
Estadística
A simplified guide to statistics : for psychology and education / G. Milton Smith. - New York : Holt, Rinehart and Winston, 1970 - 244 p. : tablas
Estadística