00281nam a22001217a 4500003000400000008004100004082001400045100001400059245003500073260002200108942001200130999001700142OSt230715b        |||||||| |||| 00| 0 eng d  a512bA98S  aAyres, F.  aFirst Year College Mathematics  MMcGrow Hillc1965  2ddccBK  c28975d28975