FOREST ECONOMICS 831 



Villada, M. M., and Armendaris, Eduardo. (16423) 



necesidad de la conservacion de los BosQUEs. Naturaleza (2) 2 (app.) : 

 3-10. 1897. 



Walker, J. B. (16424) 



OUR NEW HAMPSHIRE FORESTS. AN ADDRESS DELIVERED AT A MEETING OF THE 

 NEW HAMPSHIRE BOARD OF AGRICULTURE HOLDEN AT CONCORD ON THE 11TH 

 AND 12TH DAYS OF FEBRUARY 1891. 31 pp. CoilCOrd, N. H. 1891. 



(16425) 



UNCLE SAM, SPENDTHRIFT .* THE MAGNIFICENT FORESTS WHICH ONCE COVERED THE 

 GREATER PART OF THE UNITED STATES HAVE LARGELY BEEN SWEPT OUT OF EXIST- 

 ENCE. Sci. Amer. 134 (4) : 230-232, illus. 1926. 



(16426) 



THE WHITE MOUNTAIN REGION ; AN ADDRESS DELIVERED BEFORE THE AMERICAN 

 FORESTRY ASSOCIATION AT PLYMOUTH, N. H., AUGUST 24, 1894. N. H. Forestry 



Comn. Rept. 2 : 95-116. 1894. 

 Walker, T. B. (16427) 



ADDRESS DELIVERED AT THE ANNUAL MEETING OF THE AMERICAN FORESTRY ASSO- 

 CIATION HELD AT MINNEAPOLIS, MINN., AUG. 25 AND 26, 1903. 12 pp. Min- 

 neapolis. 1903. 



■ (16428) 



causes which have led to the destruction of our forests. Amer. Lumber- 

 man 1761 : 71-72. 1909. 



(16429) 



CONSERVATION AND CONTROL OF THE FORESTS. Sunset Mag. 24 (1) I 59-65. 



1910. 



(16430) 



conservation of forests on a common sense basis. St. Louis Lumberman 



43 (4) : 66-67. 1909. 



■ (16431) 



conservation of our forests. Lumber World 10 (8) : 17-20. 1910. 



• (16432) 



conservation of the forests, now the most important problem for solu- 

 tion before the people ... 67 pp. San Francisco. 1911. 



■ (16433) 



forest conservation. 12 pp. n. p. n. d. 



(16434) 



PROBLEMS OF CONSERVATION. 6 pp. n. p. n. d. 



(16435) 



t. b. walker expresses his views on conservation. 10 pp. San Francisco. 



1913. 



(16436) 



timber conservation as related to reciprocity. Amer. Rev. of Reviews 43 : 



470-472. 1911. 



Ward, J. H. (16437) 



white mountain forests in peril. Atlantic Monthly 71 : 247-255. 1893. 



Warder, J. A. (16438) 



address on forestry. 30 pp. Nebraska City, Nebr. 1878. 



(16439) 



FORESTRY AND ITS NEEDS I AN ADDRESS DELIVERED BEFORE THE AMERICAN FOR- 

 ESTRY association, at its meeting in Washington, d. c. 16 pp. Wash- 

 ington, D. C. 1878. 



Watson, Russell. (16440) 



FOREST CONSERVATION WITH SPECIAL REFERENCE TO MICHIGAN. 64 pp., illuS. 



Ann Arbor. 1923. 



(16441) 



forest devastation in miohigan. Jour. Forestry 21: 425-451. 1923. 



Waugh, F. A. (16442) 



conservation ad absurdum. Sci. Monthly 17 (5) : 498-505, illus. 1923. 



