00538nam a2200181Ia 450000500170000000800410001702000180005804000180007604100080009408200200010210000200012224500580014225000120020026000560021230000260026865000230029465000390031720220712113518.0210716s2009    xx            000 0 und d  a9788122426694  cAIMIT LIBRARY  aeng  a511.8 22bRAOG  aRao, G Shanker.  aDiscrete mathematical structures /cBy G Shanker Rao.  a2nd ed.  aNew Delhi :bNew Age International Pvt Ltd ,c2009.  axviii,440p. ;c24 cm.  aMathematical logic  aFunctions and recurrence relations