000 00306 a2200121 4500
020 _a9781716745515
040 _beng.
082 _a0004.42(02) HAL
100 _aHalim Steven, Halim Felix , Effendy Suhendry
_92047
245 _aCompetitive programming 4(2)
260 _bLulu.com
_c18 July 2020
942 _cBK
999 _c4498
_d4493