00435nam a22001457a 4500008004100000040005500041080002000096100001800116245006600134250001400200260003800214300001000252650001600262653001100278230510b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a771.3(026) bK4  aEmanuel, W D   aLeica guide: bHow to work with all lecia models from 1 to M3  a35th ed.   aLondon: bThe Focal Press, c1964  a136p.  aPhotography  aLenses