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Creation Date 

1. Before 1700  (848)
2. 1700 To 1909  (36,775)
3. 1910 To 1939  (60,303)
4. 1940 To 1952  (78,162)
5. After 1952  (19,583)
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New Records 

1. New From Last Month  (1)
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Resource Type 

1. Patents  (146,745)
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3. Images  (13,036)
4. Journals  (7,082)
5. Articles  (6,738)
6. Books  (1,795)
7. Archival Material / Manuscripts  (1,110)
8. Thesises (postgraduate)  (1,035)
9. Text Resources  (467)
10. magazinearticle  (448)
11. Drawing/Maps  (185)
12. Reports  (132)
13. Government Documents  (60)
14. Book Chapters  (19)
15. Videos  (15)
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18. References  (1)
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Subject 

1. Chemistry  (100,882)
2. Metallurgy  (100,800)
3. Paints  (63,435)
4. Dyes  (63,430)
5. Miscellaneous Applications Of Materials  (63,427)
6. Natural Resins  (63,427)
7. Miscellaneous Compositions  (63,427)
8. Adhesives  (63,427)
9. Polishes  (63,427)
10. Textiles  (50,269)
11. Spinning  (48,266)
12. Natural Or Artificial Threads Or Fibres  (48,266)
13. Lakes  (33,001)
14. Organic Dyes Or Closely-Related Compounds For Producing Dyes  (32,911)
15. Mordants  (32,911)
16. Cements  (23,888)
17. Slag  (23,882)
18. Refractories  (23,881)
19. Artificial Stone  (23,880)
20. Ceramics  (23,880)
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Databases 

1. esp@cenet  (146,745)
2. Europeana Collections  (30,057)
3. UMedia  (7,634)
4. JSTOR Early Journal Content  (3,620)
5. ProQuest Central  (2,759)
6. Brage Consortium Repository  (990)
7. Uppsala University DiVA  (975)
8. HathiTrust Digital Library Full View Worldwide  (955)
9. HighWire Press (Free Journals)  (773)
10. PubMed Central  (522)
11. GFMER Free Medical Journals  (506)
12. Open Shared Collection  (431)
13. Münchener DigitalisierungsZentrum (MDZ)  (354)
14. HathiTrust Digital Library Full View U.S. Only  (245)
15. ROAD: Directory of Open Access Scholarly Resources  (200)
16. Freely Accessible Arts & Humanities Journals  (188)
17. SORA - Searchable Ornithological Research Archive  (181)
18. New York Public Library Digital Gallery  (171)
19. RiuNet (Universitat Politècnica de València)  (138)
20. Gallica - All content.  (119)
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Language 

1. English  (112,793)
2. German  (35,605)
3. French  (34,770)
4. Italian  (4,386)
5. Russian  (4,074)
6. Spanish  (3,926)
7. Latin  (3,206)
8. Norwegian  (1,098)
9. Bokmål, Norwegian  (969)
10. Finnish  (644)
11. Dutch  (601)
12. Polish  (530)
13. Catalan  (356)
14. Swedish  (273)
15. Danish  (150)
16. Lithuanian  (117)
17. Czech  (67)
18. Hungarian  (66)
19. Japanese  (48)
20. Portuguese  (34)
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Journal Title 

1. Barron's  (409)
2. Barron's National Business And Financial Weekly  (489)
3. Bmj  (173)
4. British Medical Journal  (362)
5. Bulletin Of The American Museum Of Natural History  (91)
6. Publications Of The Astronomical Society Of The Pacific  (117)
7. Science  (329)
8. The American Naturalist  (316)
9. The Annals Of The American Academy Of Political And Social Science  (104)
10. The Auk  (120)
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