Singh, Ajmer., Essentials of physical education - 3rd ed. - Ludhiana: Kalyani Publishers, 2008. - xxiv;614p.: 24 cm. Third revised and enlarged edition 2008, Reprinted 2009 ISBN: 9788127248031 Subjects--Personal Names: Brar, Rachhpal Singh, Other Author., Dewey Class. No.: 613.7 SIN