Prem Sunder, . (2009). Yoga for Fitness. Delhi: KHEL Sahitya Kendra; Delhi.
Prem Sunder, . 2009. Yoga for Fitness. Delhi: KHEL Sahitya Kendra; Delhi.
Prem Sunder, . Yoga for Fitness. Delhi: KHEL Sahitya Kendra; Delhi. 2009.