00278nam a2200109 a 450000500170000002000150001708200180003210000190005024500370006926000400010630000220014620251203110040.0  a8175140372  a658.4012bTYS  aTyson,Kirk W.M  aCompetition in the 21 th Century  aDelray BeachbSt. Lucie Pressc1998  axvi,279p.c23 cm.