00793cam a2200241 4500 106034599 TxAuBib 20120101120000.0 971003s1998||||||||||||||||||||||||eng|u 97041048 9780835607636 0835607631 DLC DLC DLC TxAuBib Schaeffer, Rachel. Yoga for your spiritual muscles : a complete yoga program to strengthen body and spirit / Rachel Schaeffer ; photographs by Adam Mastoon and David S. Waitz. 1st Quest ed. Wheaton, Ill. : Quest Books, 1998. xi, 193 p. : ill. ; 28 cm. 20120101. Hatha yoga. Mastoon, Adam. Waitz, David S.