TY - BOOK AU - Norris,Christopher M. TI - Flexibility: Principles & practice SN - 9780713640373 (pbk) : U1 - 613.71 20 PY - 1994/// CY - London PB - A & C Black KW - Physical fitness KW - Stretching exercises N1 - Includes index N2 - This illustrated guide to stretching as part of sporting activity discusses the priciples behind training and how body movement can contribute to correct posture. It details specific exercises, how to chart the progress made, and the role of flexibility in sport and therapy ER -