Report on agricultural investigations in Porto Rico, 1905 /
May, D. W.
Report on agricultural investigations in Porto Rico, 1905 / by D.W. May. - Washington ; G.P.O., 1906. - 47 p., [7] leaves of plates ; ill. ; 23 cm. - Bulletin / U.S. Department of Agriculture. Office of Experiment Stations ; no. 171 . - United States. Office of Experiment Stations. Bulletin ; no. 171. .
agr06001362
Agriculture--Puerto Rico.
S471.P8 / U5
Report on agricultural investigations in Porto Rico, 1905 / by D.W. May. - Washington ; G.P.O., 1906. - 47 p., [7] leaves of plates ; ill. ; 23 cm. - Bulletin / U.S. Department of Agriculture. Office of Experiment Stations ; no. 171 . - United States. Office of Experiment Stations. Bulletin ; no. 171. .
agr06001362
Agriculture--Puerto Rico.
S471.P8 / U5