Most Popular Books
- The Food Plants of Puerto Rico: The Journal of the Department of Agriculture of Puerto Rico, V9, No. 2, April, 1925
- The Changa Or Mole Cricket, Scapteriscus Didactylas Latr: In Puerto Rico (1902)
- The Yautias, or Taniers, of Porto Rico
- The Yautias, Or Taniers, Of Puerto Rico
- The Food Plants Of Puerto Rico: The Journal Of The Department Of Agriculture Of Puerto Rico, V9, No. 2, April, 1925
