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Back to the Ocean
6/11/79
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The Quest for the Spice of Life
3/81
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Chicken Liken
11/83
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A Needle to the Star
3/10/86
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The World’s Oldest Industry
6/15/88
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The Apocalyptical 21st Century
12/8/90
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500 Years of Baja California History
4/12/93
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Father Eusabio Francisco Kino
11/12/95