000 00507nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aLB1044.7.H313
100 _aHancock, Alan
245 0 _aPlanning for ETV: a handbook of educational television
260 _aLondon
260 _bLongman
260 _c1971
300 _ax,263p.
300 _c23cm.
650 _aTelevision in education
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c99872
_d99872