TY - BOOK AU - Poskitt,Kjartan TI - Everyday math tricks for grown-ups: shortcuts and simple solutions for the not-so-math minded SN - 9781606523292 (pbk.) AV - QA93 .P674 2011 U1 - 510 22 PY - 2011/// CY - New York PB - Readers Digest KW - Mathematics KW - Sears UR - ftp://ppftpuser:welcome@ftp01.penguingroup.com/BooksellersandMedia/Covers/2008_2009_New_Covers/9781606523292.jpg ER -