000			01062nam a2200253Ia 4500
000			02235nam a2200301 a 4500
008			220704s1996 ||||||||||||||||| || u
008			240624s9999 xx 000 0 und d
020			_a9788120310803
041			_aEng
050			_a005.71 HEL 1996
060			_a005.71 HEL 1996
082			_a005.71 HEL 005.71 HEL 1996
100			_aHeld, Gilbert
245		0	_aUnderstanding data communications
250			_aFourth Edition
260			_aNewdelhi _bPrentice-Hall _c1996
300			_a435 p
365			_b1.7 _cOMR
500			_a2684 005.71 HEL CoE - General CoE - Bookstore 1.7 2689 005.71 HEL CoE - General CoE - Bookstore 1.7 2685 005.71 HEL CoE - General CoE - Bookstore 1.7 2690 005.71 HEL CoE - General CoE - Bookstore 1.7 2686 005.71 HEL CoE - General CoE - Bookstore 1.7 2683 005.71 HEL CoE - General CoE - Bookstore 1.7 2811 005.71 HEL CoE - General CoE - Bookstore 1.7 2691 005.71 HEL CoE - General CoE - Bookstore 1.7
650			_aComputer Engineering
700			_aHeld, Gilbert
942			_cLBK
999			_c52467 _d52467