Charles G. Warnford Lock <br/><br/>
Spons' Encyclop Aedia of the Industrial Arts Manufactures and Raw Commercial Products. Vol-I 

, ASI_1178 
, CAL_13815 toCAL_13820 
 - London  E. & F. N. Spon  1882 
 - 1106 
<br/><br/> ASI Library 
<br/><br/><label>Dewey Class. No.: </label>603/Spo/Loc