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Dec. 15, 2015 - Volume 40, Number 24(Pages 1859-1938)
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Dec. 1, 2015 - Volume 40, Number 23(Pages 1685-1858)
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Nov. 16, 2015 - Volume 40, Number 22(Pages 1619-1684)
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Nov. 2, 2015 - Volume 40, Number 21(Pages 1529-1618)
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Oct. 15, 2015 - Volume 40, Number 20(Pages 1337-1528)
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Oct. 1, 2015 - Volume 40, Number 19(Pages 1239-1336)
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Sept.15, 2015 - Volume 40, Number 18(Pages 1137-1238)
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Sept. 1, 2015 - Volume 40, Number 17(Pages 1083-1136)
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Aug. 17, 2015 - Volume 40, Number 16(Pages 999-1082)
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Aug. 3, 2015 - Volume 40, Number 15(Pages 919-998)
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July 15, 2015 - Volume 40, Number 14(Pages 867-918)
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July 1, 2015 - Volume 40, Number 13(Pages 825-866)
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June 15, 2015 - Volume 40, Number 12(Pages 747-824)
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June 1, 2015 - Volume 40, Number 11(Pages 715-746)
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May 15, 2015 - Volume 40, Number 10(Pages 617-714)
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May 1, 2015 - Volume 40, Number 9(Pages 509-616)
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April 15, 2015 - Volume 40, Number 8(Pages 475-508)
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April 1, 2015 - Volume 40, Number 7(Pages 383-474)
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March 16, 2015 - Volume 40, Number 6(Pages 303-382)
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March 2, 2015 - Volume 40, Number 5(Pages 219-302)
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February 17, 2015 - Volume 40, Number 4(Pages 169-218)
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February 2, 2015 - Volume 40, Number 3(Pages 125-168)
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January 15, 2015 - Volume 40, Number 2(Pages 51-124)
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January 2, 2015 - Volume 40, Number 1(Pages 1-50)