Dr. Hazem Ali Ghazl. THE IMPACT OF PROGRAMMED LEARNING STRATEGY USING EDUCATIONAL MEANS (AUDIO-VISUAL) IN LEARNING SOME VOLLEYBALL SKILLS FOR STUDENTS . Galaxy int. interdiscip. res. j. [Internet]. 2023 Aug. 21 [cited 2024 Jul. 22];11(8):290-9. Available from: https://internationaljournals.co.in/index.php/giirj/article/view/4350