000 nam a22 7a 4500
999 _c74724
_d74724
005 20190309134219.0
008 190309b xxu||||| |||| 00| 0 eng d
020 _a9788120322011
040 _aPHI
_cSGVU
_dSGVU
050 _a511.1 SOR D
_bbook
082 _a511.1 SOR D
_bbook
100 _aSomasundaram, RM
_96989
245 _a Discrete mathematical structures
_cRM Somasundaram
260 _aNew Delhi
_bPHI
_c2009
300 _a271p
_bPB
440 _aMaths
_96990
521 _aDE
942 _2ddc
_cBOOKS
_k511.1 SOR D
_nbook