00322nam a2200121 a 450000500170000002000150001708200210003210000210005324500400007426000400011430000220015470000240017620251203110045.0  a0880115904  a613.7071273bSHI  aSmith, Timothy K  aStudent-centered physical education  aUnited StatesbHuman Kineticsc1998  aviii,255p.c26cm.  aCestaro, Nicholas G