00307nam a2200097Ia 4500008004100000040003800041100002900079245003600108250001400144260005100158211215s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aKhinchin, Academician  A 0aCourse of mathematical analysis  a3 Russian  bHindustan Publication CorporationaDelhic1960