000
00310nam a2200133Ia 4500
008
160316s1966 xxu||||| |||| 00| 0 eng d
020
_a
100
_a
Kieffer,R E De
245
_a
Manual Of Audio-Visual Techniques
250
_a
2ND
260
_a
NEW DELHI
_b
PRENTICE HALL
_c
1966
300
_a
254
700
_a
_a
999
_c
4320
_d
4320