| 1 |
no. 19
Geology and mineral resources of Philippine Islands / by Warren D. Smith
Manila : The Bureau of printing , 1924
|
| 2 |
no. 13
Vegetation of Philippine mountains : the relation between the environment and physical types at different altitudes / by William H. Brown
Manila : Bureau of Printing , 1919
|
| 3 |
no. 11
Philippine water supplies / by George W. Heise and A.S. Behrman
Manila : The Bureau of printing , 1918
|
| 4 |
No. 7
Catalogue of Philippine coleoptera / by W. Schultze
Manila : Bureau of Printing , 1915
|
| 5 |
no. 14
Index to the genera of birds / by Richard C. McGregor
Manila : Bureau of Printing , 1920
|
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