00679     2200229   4500001002100000005001500021035002000036007000300056008004100059082000800100084001400108100002700122245014600149250001000295260004600305300002700351600002700378990001100405990001100416990001100427990001100438INLIS00000000000290620250219091836  a0010-0225000013ta250219                d          1 ind    a510  a510 And s0 aAndi Kurniawan Hartono1 aSoal Bahas OSN/KSN SMA Informatika Tingkat Kota/Kabupaten seri 1 :bSoal OSN SMA Informatika Tingkat Kota/Kabupaten /cAndi Kurniawan Hartono  aEds 1  aJakarta :bPT. Jakarta Sains Media,c2023  bada ;c17,7 cm x 25 cm 4aAndi Kurniawan Hartono  a17.861  a17.862  a17.863  a17.864