William Froug Film

1971

50%

In Search of America

4 1970

76%

210 1970

77.4%

104 1970

74.81%

195 1970

66.31%

668 1970

78.84%

2 1970

60%

2 1970

75%

6 1970

57%

5 1970

62%

1 1970

50%

228 1970

75%

6 1970

57%

857 1970

84.36%

1 1970

50%