Study on the effect of progressive relaxation training (prt) on selected sympathetic and parasympathetic functions of male sports students - Mor Ashwani Au.; University of Delhi. Faculty of Inter Disciplinary and Applied Sciences. Department of Physical Education and Sports Sciences; Dr. Dhananjoy Shaw Gu.; University of Delhi. Faculty of Inter Disciplinary and Applied Sciences. Department of Physical Education and Sports Sciences (2016)
Keywords: PHYSICAL EDUCATION