00298     2200121   4500001002100000005001500021035002000036007000300056090002000059100001300079245004200092260004200134INLIS00000000000644220170216073416  a0010-0217007298ta  a4200/PSD/H/2016  aMuslikah  aSahabat Pintarku Belajar Trigonometri  aSurakarta :bEra Pustaka Utama,c2015