Title: Play days, their organization and correlation with a program of physical education and health
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF000626051&ix=nu&I=0&V=D&pm=1" rel="nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF000626051&ix=nu&I=0&V=D&pm=1</a>
Subjects: Athletics, Physical education and training.