In the course of swimming laps, one may wonder how to improve for more efficiency. One way to do this is to find a book which illustrates those muscles which are at work during all phases of a ... Read More
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited, Baker & Taylor, Inc., or by their respective licensors, or by the publishers, or by their respective licensors. For personal use only. All rights reserved. All rights in images of books or other publications are reserved by the original copyright holders.