Psicologia industrial : su aplicacion al personal de empresas. /

by Ghiselli, Edwin Ernest 1907 -, Ghiselli, Edwin Ernest 1907 -
Published 1959

Factores sociales en la industria /

by Ghiselli, Edwin Ernest 1907 -, Ghiselli, Edwin Ernest 1907 -, Brown, Clarence W. n. 1902
Published 1959

Personnel and industrial psychology /

by Ghiselli, Edwin Ernest 1907 -, Ghiselli, Edwin Ernest 1907 -, Brown, Clarence W. n. 1902
Published 1955

El método científico en psicología /

by Brown, Clarence W. n. 1902, Brown, Clarence W. n. 1902, Ghiselli, Edwin Ernest 1907 -
Published 1969