Mental toughness training for tennis : Vol. I, the 16-second cure. / [videorecording]
with Dr. Jim Loehr ; produced by Grand Slam Communications.
- Troy, MI : [Distributed by] Tennis Videos USA, 1989.
- 1 videodisc (30 min.) : d., col. ; 4 3/4 in.
- The New age of tennis .
Dr. Jim Loehr, sports psychologist, presents his training system for developing mental toughness in tennis: a series of mental exercises to be employed during time between points to improve concentration and emotional response to stress.