00570nam a22001697a 450000500170000000800410001704000120005805000240007010000280009424500630012226000500018530000350023550000510027065000160032170000300033770000330036720200212015651.0200211b           ||||| |||| 00| 0 eng d  cCOL LRC  aQA 37.2 bB197 2018  aBaltazar, Ethel Cecille  aMathematics in the modern world /cBaltazar, Ethel Cecille  aQuezon City :bC & E Publishing, Inc.,cc2018  aviii, 270 p. :bill. ;c22 cm.  aIncludes bibliographical references and index.  aMathematics  aRagasa, Carmelitacauthor  aEvangelista, Justinacauthor