I found a secondhand copy of this today for 3 quid.
Its an excellent reference for figure drawing.I dont know if any artists here know of it so heres a link to see it for yourself and its available as an E Book.
http://www.google.co.uk/search?q=dynamic+figure+drawing+bruce+hogarth&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a