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Original Papers by the Late John Hopkinson by John Hopkinson,  2010-01-02
Original papers by the late John Hopkinson by John Hopkinson, B 1874-1918. ed Hopkinson,  2010-09-09
Abe Lincoln Crosses a Creek: A Tall, Thin Tale (Introducing His Forgotten Frontier Friend) by Deborah Hopkinson,  2008-09-09
THE FORMATION AND ARRANGEMENT OF PROVINCIAL MUSEUMS: A LECTURE DELIVERED BEFORE THE HERTFORDSHIRE NATURAL HISTORY SOCIETY AND FIELD CLUB ON THE 15TH OF MARCH, 1881. by John. Hopkinson,  1881
Magnetisation of iron by John Hopkinson,  1885
THE HERTFORDSHIRE ORDNANCE BENCH MARKS, FROM THE 'ABSTRACTS OF LEVELLING' OF THE ORDNANCE SURVEY. by JOhn. Hopkinson,  1877
A Bibliography of the Tunicata, 1469-1910 by John Hopkinson,  1913-01-01
Electrostatic capacity of glass, II., and of liquids. I. Electrostatic capacity of glass. - II. by John (1849-1898). HOPKINSON,  1881-01-01
Dynamic Electricity: Its Modern Use and Measurement, Chiefly in Its Application to Electric Lighting and Telegraphy by John Hopkinson, James Nelson Shoolbred,  2010-02-25
The Roman fort at Ribchester, by John Henry Hopkinson,  1928
Dynamo-electric machinery. by John (1849-1898) & Edward HOPKINSON. HOPKINSON,  1886-01-01
Saving man's wildlife heritage ;: For half a century the National Audubon society has fostered understanding of nature by John Hopkinson Baker,  1954
Dragons, Knights, & Angels Issue 44, May 2007 by C.K. Deatherage, Jennifer Morris, Chris Miller, Elizabeth Hopkinson, John Kuhn David Misialowski,  2007-01-01
REPORTS OF THE FIELD MEETINGS OF THE WATFORD NATURAL HISTORY SOCIETY IN 1879. by John. Hopkinson,  1880 |