RT Journal Article SR Electronic T1 Norman Croucher “Outdoor Pursuits for Disabled People” JF British Journal of Sports Medicine JO Br J Sports Med FD BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine SP 279 OP 279 DO 10.1136/bjsm.15.4.279 VO 15 IS 4 A1 G. G. Browning YR 1981 UL http://bjsm.bmj.com/content/15/4/279.abstract AB