000			00509nam a2200205Ia 4500
001			34364
005			20250221153227.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a74636502
100			_aKulkarni, Sandeep S
245		0	_aData communication and networking - I
260			_aNew Delhi
260			_bTata McGraw-Hill
260			_c2000
300			_ax, 292p. : ill.
650			_aCommunication networks
650			_aComputer networks
650			_aData communication
942			_cBK
999			_c50176 _d50176