00824cam a22002291a 4500 agr06001362 DLC 20260227110924.0 861125s1906 dcuaf f000 0 eng c agr06001362 (OCoLC)14872300 Library, U.S. Dept. of Agriculture CtU CtU DLC premarc S471.P8 U5 May, D. W. (David William) 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 Agriculture Puerto Rico. United States. Office of Experiment Stations. Bulletin ; no. 171. 7332 7332