Henley's Twentieth century book of formulas, processes and trade secrets ...
Edition: New rev. and enl. ed. by ... T. O'Conor Sloane ...
Publisher: Henley
Published: 1947
Place of publication: New York
Language: eng
Number of pages: 867
Subjects: Formulas, recipes; Industrial arts; Technology
Notes: Previously published under various titles: Henley's Twentieth century book of recipes, formulas and processes; Henley's Twentieth century formulas, recipes and processes; and Fortunes in formulas.

"Partial list of authorities consulted": 4th prelim. leaf