000 00484nam a2200193Ia 4500
008 160330s9999||||xx |||||||||||||| ||und||
020 _a981-240-611-5
_cRs.361.00
040 _aCentral Library-NITS
041 _aEnglish
082 _a621.382
_bBAL
100 _aBlake, Roy.
245 _aElectronic communication systems
_cby Roy Blake
250 _a2nd ed.
260 _aSignapore
_bThomson
_c2002
300 _axx,985p.
500 _aIncludes index
521 _bJaico
942 _cBK
999 _c19167
_d19167