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1. Before 1960  (16,259)
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Subject 

1. Chemistry  (168,546)
2. Metallurgy  (168,460)
3. Dyes  (111,899)
4. Paints  (111,895)
5. Miscellaneous Applications Of Materials  (111,895)
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13. Compositions Based Thereon  (45,394)
14. Their Preparation Or Chemical Working-Up  (45,394)
15. Organic Macromolecular Compounds  (45,394)
16. Lakes  (42,646)
17. Organic Dyes Or Closely-Related Compounds For Producing Dyes  (42,618)
18. Mordants  (42,618)
19. Ceramics  (38,937)
20. Concrete  (38,934)
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Databases 

1. esp@cenet  (210,988)
2. ProQuest Central  (1,639)
3. Europeana Collections  (1,499)
4. ERIC - Full Text Only (Discovery)  (671)
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19. American Mathematical Society Publications (Freely Accessible)  (118)
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Language 

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7. Russian  (1,283)
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14. Romanian  (22)
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18. Latin  (9)
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Journal Title 

1. American Journal Of Agricultural Economics  (100)
2. Barron's National Business And Financial Weekly  (449)
3. British Medical Journal  (62)
4. Journal Of Geophysical Research  (69)
5. Natural Resources Journal  (187)
6. Nature  (67)
7. Nuclear Physics  (166)
8. Proceedings Of The American Mathematical Society  (56)
9. The Journal Of Symbolic Logic  (80)
10. Water Resources Research  (102)
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