000 00347pam a2200157a 44500
008 230515b2011 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _a681.1
100 _aCHARTRAND
245 _aADVANCED DIGITAL SYSTEMS
250 _a2005
260 _aDELHI
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300 _aXIV-328
650 _aNULL
999 _c655526
_d655526