Effects of additives on freshness and flammability of christmas trees
Ahrens, John F., Stephens, George R.
Effects of additives on freshness and flammability of christmas trees - New Haven 1975 - 1-12 p. - Connecticut Agricultural Exper .
Effects of additives on freshness and flammability of christmas trees - New Haven 1975 - 1-12 p. - Connecticut Agricultural Exper .