Leitz microscopes :  biological (binocular and monocular), polarising (petrographical), metallographic, universal, binocular of wide field type, special models : magnifiers, microtomes, colorimeters, projection, apparatus, accessories etc. 

 - New York :  E. Leitz Inc.,  1929. 
 - 290 σ. :  εικ., πίν. ;  26 εκ. 
<br/><br/>Ευρετήριο: σ. 287-290. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Μικροσκόπια--Κατάλογοι.<br/>Microscopes--Catalogs.
<br/><br/><label>Dewey Class. No.: </label>681.413