000
00273nam a2200109Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Kemp (Jersold E)
245
0
_a
Planning & production Audiovisual materials
260
_b
Harper & Row.
260
_c
1980
942
_c
BK
999
_c
209299
_d
209299