NLM Digital Collections

Search

Start Over Subjects Coal ✖Remove constraint Subjects: Coal Titles The manufacture of photogenic or hydro-carbon oils, from coal and other bituminous substances, capable of supplying burning fluids ✖Remove constraint Titles: The manufacture of photogenic or hydro-carbon oils, from coal and other bituminous substances, capable of supplying burning fluids Dates by Range 1850-1899 ✖Remove constraint Dates by Range: 1850-1899

Refine by:

  • The manufacture of photogenic or hydro-carbon oils, from coal and other bituminous substances, capable of supplying burning fluids1