| 000 | 00366cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1997 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a81 85070 35 0 | ||
| 100 | _aTripathi, S.M. | ||
| 245 |
_aPralekhan avom sevayain tatha network _cby S.M.Tripathi |
||
| 260 |
_aAagra _bY.K. Publisher _c1997 |
||
| 300 | _a434p. | ||
| 650 | _aDocumentation informetion-services,network | ||
| 999 |
_c439955 _d439955 |
||