ISO-8039 Complete Document History
Microscopes - Values, tolerances and symbols for magnification

Complete Current Edition:
   3RD EDITION - Values, tolerances and symbols for magnification - Dec. 1, 2014

Obsolete Revision Information:
   2ND EDITION - Values, tolerances and symbols for magnification - Oct. 1, 2012
   1ST EDITION - OPTICS & OPTICAL INSTRUMENTS - - Nov. 15, 1997