41
42
43
44
45
Date 1993
“...
Ecuador
...”
brochure
46
47
48
49
50
51
Date 1992
“...
Ecuador
...”
brochure
52
Date 1993
“...
Ecuador
...”
brochure
53
54
55
56
Date 1999
“...
Ecuador
...”
brochure
57
58
59
Date 1998
“...
Ecuador
...”
brochure
60