00500nam a2200193Ia 4500008004100000020001800041050001800059050001400077100001600091245005000107245001600157260001600173260003300189260000900222300001600231300001100247300001100258650003700269160901s9999    xx            000 0 und d  a81-224-1667-5  aComSc QA 39.2  b.S56 2005  aSingh, Y.N.  aMathematical foundation of computer science /  cY.N. Singh.  aNew Delhi :  bNew Int'l (P) Limited, Pub.,  c2005  a376 pages :  bill. ;  c24 cm.  aComputer science -- Mathematics.