Organizational procedures more used in the classes of sport

by Grettel Polo-Bugallo, Pablo Terry-Álvarez, Adolfo Polo-Jiménez
Published 2019-01-01

Exercises for the development of the Mexican ballad of bases in the Stage of Special Preparation in the Baseball

by Pablo Terry-Álvarez, Grettel Polo-Bugallo, Frank Leonel Valdés-Fong
Published 2018-01-01