Pilcher, Richard B <br/><br/>
What Industry Owes to Chemical Science 

 - Bombay  Constable  1923 
 - 158p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology--Technology--Chemical ScienceIndustry
<br/><br/><label>Dewey Class. No.: </label>600  / PIL-W