

The Government of the Philippine Islands 



Department of Agriculture and Natural Resources 



Bureau of Science 



Manila 



Publication No. 18, Volume 2 



DATES OF ISSUE 



Fascicle 1, pages 1 to 112, February 8, 19£3. 



2, pages 113 to 208, February 10, 1923. 



3, pages 209 to 336, June 2, 1923. 



4, pages 337 to 432, June 28, 1923. 



5, pages 433 to 530, July 26, 1923. 



