000 | 003250000a22001210004500 | ||
---|---|---|---|
245 | _aNew educational media in action : case studies for planners | ||
110 | _aUnesco, International Inst. of Educational Planning | ||
260 |
_aParis _bUnesco _c1967 |
||
300 | _a203 p. | ||
080 |
_a371.3 _bU6 |
||
041 | _aEN | ||
942 | _cBK | ||
999 |
_c97077 _d97077 |