Great Baseball Drills: A Baffled Parent''s Guide
ISBN: 9780071384070
作者: Jim Garland
出版社: International Marine/Ragged Mountain Press
出版年: 2002-01-01
页数: 156
定价: 127.1
装帧: Pap
内容简介
Games-based drills to end tedium and make practices fun and productive~This handy reference is the solution to every youth baseball coach's worst nightmare: five minutes into an hour-long practice ses