000 00451nam a2200193Ia 4500
001 11679
008 240126s9999||||xx |||||||||||||| ||und||
020 _cRS 90.00
037 _cRS 90.00
082 _a020 VIS
100 _aViswanathan, C. G.
245 0 _aElements of information science and technology
250 _a2nd Edition
260 _aLucknow
260 _bPrint House (India)
260 _c1987
300 _aix,119p.
942 _cBK
999 _c11679
_d11679