00271nam a2200109 a 450000500170000002000150001708200220003210000180005424500470007226000270011930000150014620251203091740.0  a013403774X  a796.3322,bD, tal  aTallman, Drew  aHow to coach football's attacking defenses  aNew YorkbParkerc1973  a242p, 23cm