Abstract
References
1.Everybody's Money. (Spring) 1970 . p. 28 .
2.Time , December 12, 1969 , p. 54 .
3.Family Health. (Dec.) 1969 . p. 36 .
4.Everybody's Money , (Spring) 1970 . p. 28 .
5.Time Evening Bulletin. February 25, 1970 . p. 17 .
6.Time , December 19, 1969 . pp. 41 –42 .
7.Time , December 19, 1969 . p. 42 .
8.Everybody's Money , (Spring) 1970 . p. 29 .