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Back, Sir George. 



Narrative of the Arctic land expedition to the mouth of the 

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633 PP- 14 pis. London, 1836. XQ-B 126. 



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pp. pis. Philadelphia, 1836. 



2 ed. 456 pp. Ph'ladelphia, 1837. 



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392 pp.-f-i72 pp. I pi. Leipzig, 1836. XQ-B 126. 

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405+18-4-25+4 pp. Batavia, 1907. UB-B 126 



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676 pp. Weltevreden, 1911. 



Kritiek op de exkursionsflora von Java bearbeitet von Dr. .'^. H. Kooiders. 

 67 pp. Weltevreden, 191S. 



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Monograph of British Hieracia. 

 90 pp. York, 1856. L.B 126 



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24 pp. York, 1857. 

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I ed. 266 pp. London, 1627. 



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1 ed. pp. London, 1848. 



2 ed. pp. London, 1857. 



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240 pp. 10 pis. Berlin, 190T. 



52 



