William Froug Films

1971

10%

In Search of America

4 1970

76%

208 1970

77.19%

100 1970

74.3%

191 1970

66.18%

665 1970

79%

2 1970

60%

6 1970

57%

2 1970

75%

4 1970

62%

1 1970

50%

226 1970

74.54%

6 1970

57%

849 1970

84.35%

1 1970

50%