00787nam a2200217 a 450000100060000000300080000600500170001400800410003103500210007204000460009304100080013908200240014710000440017124500700021526000430028530000290032849000710035750400380042865000310046683000720049750595BD-RjUL20211209075532.0160828s1957    enka     b    001 0 eng c  a(BD-RjUL)  50715  aDLC/ICUcCGUdDLCdUKMdZCUdBD-RjULbeng  aeng00a512.7223bCAI 19571 aCassels, J. W. S.q(John William Scott)13aAn introduction to diophantine approximation /cJ. W. S. Cassels   aCambridge :bUniversity Press,cc1957.  a166 p. :bill. ;c22 cm.1 aCambridge tracts in mathematics and mathematical physics ;vno. 45  aIncludes bibliography and index.  0aDiophantine approximation. 0aCambridge tracts in mathematics and mathematical physics ;vno. 45.