Bee keeping in Porto Rico
Tower, Winthrop Vose
creator
text
book
San Juan, P. R
The Porto Rico progress publishing co
1911
1911
ENG
Under the supervision of Office of experiment stations. U. S. Dept. of agriculture.
Bees
Puerto Rico
Porto Rico agricultural experiment station ... Circular, No. 13
https://www.biodiversitylibrary.org/bibliography/54860
63352296
10.5962/bhl.title.54860
NIC