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The 1971 World Book : Year Book : A Reviewing events of 1970 : The annual supplement to the World Book Encyclopedia / editorial staff: William Nault, Wayne Wille, Paul C. Tuller, Joseph P. Spohn, Allan Devidson, Ed. Nelson, Michel Reed, Foster P Stokwell, Lilian Zahrt, Helen Howell Dixon, Maryalice Duarte, Irene Laura, Robert O Zeley, Gordon J. Kwiatkowski and others. |
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