| 000 | 00541nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a384 _bJ96 |
||
| 245 | _aCommunication and information economics | ||
| 260 |
_aAmsterdam _bNorth-Holland _c1984 |
||
| 300 | _aix,149p. | ||
| 440 | _aInformation research and resource reports; 5 | ||
| 650 | _aInformation economics | ||
| 650 | _aTelecommunication | ||
| 700 |
_aEbenfield Helene _4ed. |
||
| 700 |
_aJussawalla Meheroo _4ed. |
||
| 942 | _cBK | ||
| 999 |
_c3995 _d3995 |
||