Psychology of sport excellence / Tsung-Min Hung, Ronnie Lidor, Dieter Hackfort, editors.Tsung-min Hung, Ronnie Lidor & 2 more2009
Anxiety in sports: An international perspective. Edited by Dieter, Hackfort and Charles D. Spielberger. Hemisphere, New York, 1988. No. of pages: 275Tyrer · Stress Medicine1989PDF111 KB
Plato's Philebusby R. Hackforth;Plato's Phaedrusby R. Hackforth;Plato's Phaedoby R. HackforthLey · PERSEE Program1973PDF303 KB
“Infrared Radiation” (Henry L. Hackforth; 1960)[Books Reviewed]Whitney · Society of Motion Picture and Television Engineers1960PDF854 KB