Psychology of Officiating by Robert S. Weinberg, Peggy A. Richardson List: $14.95 Our Price: $11.96 You Save: $2.99 (20%)

1998 Official Rules of Softball : Umpires Manual Asa Code (Annual) List: $5.00 Our Price: $5.00

The Official Rules of Softball : USA Softball (Serial) by Cheryl Leonhardt List: $9.95 Our Price: $7.96 You Save: $1.99 (20%)

The Art of Sports Officiating by Kathryn L. Davis List: $30.00 Our Price: $30.00