000
00261nam a2200109Ia 4500
008
220201s1998 xx 000 0 eng d
100
_a
BITTER, G.C. & WILSON, G.
245
0
_a
LEARNING MEDIA DESIGN
260
_a
DELHI
_b
PHI
_c
1998
300
_a
116
942
_2
ddc
999
_c
68209
_d
68209