00401nam a22001217a 4500020002300000082001600023100001700039245003500056260004100091300002800132500002000160650009900180  a9788175244046 (hb)  a797.21bAMB  aAmbast, Ravi  aSwimming skills and techniques  aNew DelhibKhel sahitya kendrac2016  a61 p.b: ill.c; 22 cm.  aIncludes index.  aSwimmingaSkills and techniquesvBiomechanicalvRules of swimmingvHistorical backgroundvFSSH