. The gutta percha and rubber of the Philippine Islands. Gutta-percha; Rubber. . Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Sherman, Penoyer L. , jr. Manila, Bureau of public printing
Size: 1803px × 1385px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookpublishermanil, bookyear1903