"Spon's encyclopaedia of the industrial arts, manufactures, and raw commercial products/ed. by Charles G. Warnford Lock"  V.2 

 - London  E. & F.N. Spon  1882 
 - V.2; 1089-2142; ill  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manufactures-Encyclopaedias and dictionaries
<br/><br/><label>Dewey Class. No.: </label>GL R 670.03 Spo V.2