000 00303nam a2200121Ia 4500
008 160710s1955 xx 000 0 und d
082 _a371.33 DEK
100 _aKIEFFER,ROBERT DE
245 _aMANUAL OF AUDIO-VISUAL TECHNIQUES
260 _bPRENTICE-HALL,INC.
_c1955
300 _a219
942 _2ddc
_cB
999 _c17110
_d17110