MICROSCOPE-ANTIQUES.COM © 2013-15.
COMPARISON OF GOULD'S TITLE PAGES (6th edition of 1829 with 8th edition of 1832)
NOTE: This page compares the sixth edition from 1829 to the 8th (1832) edition, however the Fifth Edition and the Sixth Edition, both from 1829 have exactly the same title pages other than the edition number.