| 000 | 00685nam a22002057a 4500 | ||
|---|---|---|---|
| 999 |
_c19517 _d19517 |
||
| 003 | BD-DhPL | ||
| 005 | 20191221085715.0 | ||
| 008 | 190116b ||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhPL _bEnglish _cBD-DhPL _dBD-DhPL |
||
| 082 | _a301.243 / U3c | ||
| 100 |
_aSchramm, Wilbur. _9107864 |
||
| 245 |
_aCommunication satellites for education, science and culture / _cWilbur Schramm. |
||
| 260 |
_aParis : _bUnesco, _cc 1968. |
||
| 300 |
_a24 p. ; _c28 cm. |
||
| 490 |
_aReports and papers on mass communication- _v53. |
||
| 508 | _a339 | ||
| 650 |
_a Artificial satellites in education. _9274738 |
||
| 650 |
_a Artificial satellites in telecommunication. _9274739 |
||
| 942 |
_2ddc _cBK |
||