00350nam a22001337a 4500003000400000005001700004008004100021040001600062082001200078100002000090245005300110260003000163300002300193OSt20151023231715.0131024t        xxu||||| |||| 00| 0 eng d  cAP Akademie  2516.24   aNieuwoudt, S.M.  aTrigonometry: Acvademic Mathematics 121bWIP 121  an.d.bS.M.Nieuwoudtc1998  a17pbDictateg29cm