Ferguson, George Andrew.
Statistical Analysis in Psychology and Education. George A. Ferguson - 3rd edition - New York McGraw-Hill Book Company c1959 - 347 p. :illus. ;24 cm.
0070205051
HA29 / .F4 1959
Statistical Analysis in Psychology and Education. George A. Ferguson - 3rd edition - New York McGraw-Hill Book Company c1959 - 347 p. :illus. ;24 cm.
0070205051
HA29 / .F4 1959