00295nam a2200109 a 450000500170000002000150001708200210003210000200005324500560007326000380012930000180016720251203091738.0  a081211079X  a790.069,bD, shi  aShivers, Jay S.  aIntroduction to recreational service administration  aPhiladelphiabLea & Febigerc1987  ax, 328p, 23cm