Imatges de pÓgina
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WILLIAM FAIRBAIRN, ESQ.C.E.

LL.D.F.R.S. &c. President of the British Association for the Advancement of leuence, 1861

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THE MOST IMPORTANT DISCOVERIES AND IMPROVEMENTS

OF THE PAST YEAR;

IN MECHANICS AND THE USEFUL ARTS; NATURAL PHILOSOPHY ;
ELECTRICITY ; CHEMISTRY ; ZOOLOGY AND BOTANY ; GEOLOGY

AND MINERALOGY ; METEOROLOGY AND ASTRONOMY.

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Building for the International Exhibition, 1862.—(See page 13.)

LONDON:
LOCKWOOD AND CO., 7, STATIONERS HALL COURT.

MDCCCLXII.

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