000 00390nam a2200169Ia 4500
999 _c27071
_d27071
005 20190817100817.0
041 _aEnglish
100 _a"Vilenkin, N"
245 0 _aCombinatorial Mathematics for Reaction
250 _a\\197200ENGGPSX
260 _aMIR Publications
260 _b1972
260 _cMoscow
300 _a207 p
500 _aincludes index and biblioraphy
942 _cBK