TY  - GEN
AU  - 
AU  - PFIFFNER, John M.
TI  - The Supervision of Personnel: Human Relations in the Managment of Men
U1  - 301.4272/PFI 
PY  - 1952///
CY  - NEW YORK
PB  - Prentice-Hall, Inc.
N1  - HUMAN RELATIONS; SOCIETY AND MAN; SOCIOLOGY
ER  -