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All Science and History
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NATIONAL GEOGRAPHIC
12 issues - $39
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POPULAR SCIENCE
6 issues - $12
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ARCHAEOLOGY
6 issues - $24
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ASTRONOMY
12 issues - $43
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CIVIL WAR MONITOR
4 issues - $22
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DISCOVER
10 issues - $19
20 issues - $29
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MILITARY HERITAGE
6 issues - $19
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National Geographic History
6 issues - $29
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TECHNOLOGY REVIEW-PRINT
12 issues - $45
6 issues - $25
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WORLD WAR II HISTORY
6 issues - $20