000 00391nam a2200133Ia 4500
008 230908s9999 xx 000 0 und d
020 _a9788175247451
100 _aYOUSUFZAI, N.S.
245 0 _aOFFICIATING, COACHING AND TRAINING METHODS IN PHYSICAL EDUCATION AND SPORTS
260 _bKHEL SAHITYA KENDRA, New DELHI
_c2021
300 _a315
650 _aPhysical Education
942 _cBK
999 _c218225
_d218225