000 00340nam a22001337a 4500
005 20210915150345.0
008 210915b ||||| |||| 00| 0 eng d
041 _aeng
100 _aDoerr A
_926179
245 _aApplied discrete structures for computer science
260 _aNew Delhi
_bGalgotia
_c1992
300 _a523p.
942 _cBK
999 _c127321
_d127321