The Monthly American journal of geology and natural science.

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
OCLC:8019638
Awduron Eraill: Featherstonhaugh, George William, 1780-1866
Iaith:English
Cyhoeddwyd: Philadelphia : Henry H. Porter, 1831-1832.
Cyfres:American periodical series, 1800-1850 ; 659.
Pynciau:
Fformat:

Cyfresol Microform

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