00751cam a22002055a 450000100060000000300090000600500170001500800410003202000180007304000280009108200200011910000230013924500780016226000610024030000480030149000780034950400510042765000450047870000220052312291BD-DhUAP20200309154520.0200309s20081999ii a     b    001 0 eng    a9788177588798  aDLCcDLCdBD-DhUAPbEng00223a621.382 GAR1 aGarg, Vijay Kumar.10aPrinciples and applications of GSM /cVijay K. Garg and Joseph E. Wilkes.  aNew Delhi :bPrentice Hall PTR,cc1999 [Reprinted 2008].  axxiii, 481 pages :billustrations ;c24 cm.  aPrentice Hall communications engineering and emerging technologies series  aIncludes bibliographical references and index. 0aGlobal system for mobile communications.1 aWilkes, Joseph E.