000 00300nam a2200109Ia 4500
008 210616s9999 xx 000 0 und d
100 _aVerma, Pramode K.
245 0 _aPerformance estimation of computer communication
260 _c1989
650 _aSoftware Engineering
_bComputer Science
942 _cBK
999 _c2806
_d2806