00590nam a2200205 a 450000500170000002000180001708200150003510000220005024500310007226000690010330000340017249000420020650000640024860000080031263000160032063000180033663000180035485600060037285600060037820251203112548.0  a9780883853443  a515.8bKRA  aKrantz, Steven G.  aGuide to real variablesb_  aWashington, D.C. USAbMathematical Associations of Americac2009  axvi, 147 p.bill.c24 cm.bHB  aDolciani mathematical expositionsd38  aIncludes bibliographical references (p. 141-142) and index.  bc_  aMathematics  aReal variable  aReal analysis  f_  a_