TY - BOOK AU - Panko,R.R. TI - Business data communications and networking SN - 0130892815 (pbk.) AV - HD30.37 .P36 2001 U1 - 004.6 21 PY - 2001/// CY - Upper Saddle River, N.J. PB - Prentice Hall KW - Business enterprises KW - Computer networks KW - Study guides KW - Management KW - Data transmission systems N1 - Includes bibliographical references and index ER -