000 00317nam a2200121Ia 4500
008 220201s2011 xx 000 0 eng d
082 _a025.04
_bBAL
100 _aBalasubramanian, P
245 0 _aLibrary Automation & Networking
260 _aNew Delhi
_bDeep & Deep Publications
_c2011
300 _a195
942 _2ddc
999 _c30329
_d30329