00383     2200133   4500001002100000005001500021035002000036245009200056100001300148260004700161082000800208084001400216990001900230INLIS00000000000159820260430080111  a0010-04260002601 aOlimpiade Matematika SMA/MA :bStrategi Jitu Menjuarai Olimpiade Sains Nasional Jilid 20 aTim LOPI  aJakarta :bPT. Bina Prestasi Insani,c2016  a510  a510 TIM o  a500.2018.01768