00379nam a2200145Ia 4500008004100000020002600041040002600067082001400093100002600107245003200133250001200165260003500177003000400212005001700216241127s9999||||xx |||||||||||||| ||und||  a9780138142254c507507  bengcSSK Libraryerda  a512.1/WAS  a Allyn J.  Washington 0aBasic Technical Mathematics  a9th ed.  b Pearson Prentice Hallc©2009OSt20241127152735.0