PUBLICATIONS OP THE SOCIETY, 
A FIOEA OF HERTFORDSHIRE. 
By the late A. K. PEYOE, B.A., F.L.S. 
Edited by B. DAYDON JACKSON, See. L.S. 
With an Introduction on the 
GEOLOGY , CLIMATE , BOTANICAL HISTORY , etc., of the COUNTY . 
By JOHN HOPKINSON, F.L.S., F.G.S., and the EDITOR. 
Post 8vo, pp. lviii and 588, with three Maps. Price 14s. 
Transactions of the Watford Natural History Society. 
You. I. 1875-78. (328 pages.) Price 10s. Qd. 
In Parts:—1-6, and 8-10, Is. each; 7, Is. 6 d. 
Vol. II. 1878-80. (336 pages.) Price 10s. 6d. 
In Parts:—1, 2, 4, 5, and 6, Is. 6d. each ; 3, 7, and 8, Is. each. 
Transactions of the Hertfordshire Natural History Society. 
Vol. I. 1880-82. (352 pages.) Price 11s. 
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Vol. II. 1882-84. (366 pages.) Price 11s. 6d. 
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Vol. III. 1884-86. (358 pages.) Price 1 Is. 6d. 
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Vol. V. 1888-90. (288 pages.) Price 9s. In 9 Parts, Is. each. 
Vol. VI. 1890-92. (290 pages.) Price 9s. In 9 Parts, Is. each. 
Vol. VII. 1892-94. (312 pages.) Price 10s. 
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Vol. VIII. 1894-96. (300 pages.) Price 12s. 
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Vol. XI. 1901-1903. (304 pages.) Price 11s. 
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Vol. XIV, Parts 1 and 2. Price 4s. 6d. each. 
