00646nam a2200181Ia 4500082002000000100002900020245007100049260004900120300001100169500012200180500000500302653000600307700000500313952010200318964001700420921001000437999001700447  a515.42bR165.CT  aRamachandran, Doraiswamy  aContributions to the theory of perfect measures and ergodic theory  aCalcuttabIndian Statistical Institutec1973  av, 126  a"Thesis submitted to the Indian Statistical Instt. in partial fulfilment of the requirements for the award of Ph. D."  a  a   a  00104070aISIbISId1998-09-15l0o515.42 R165.CTpDP13071r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a10968  c10968d10968