000 00330nam a2200145Ia 4500
008 150502s9999||||xx |||||||||||||| ||und||
082 _a511.3 JAI
100 _a"Jain,K.C"
245 _aDiscrete Mathematical Structures
250 _a2010-20-
260 _bCBC
300 _a511.3 JAI
600 _amath
942 _2ddc
_cBK
_027
999 _c10673
_d10673