MICROSCOPES, 
AND T K S 
DISCOVERIES 
MADE THEREBY. 
ILLUSTRATED WITH MANY COPPER~PLAT'£§* 
« -f «* 
By H E N R Y BAKER, 
bellow of the Royal Society, and Member of the Society of 
Antiquaries, in London. 
IN TWO VOLUMES. 
VOL. I. The Microscope made easy. 
VOL. II. Employment for the Microscope 
A NEW EDITION, 
Rerum Natura nufquam magis quam in. Minimis iota eft, 
, Pi, in. Nat, Hift. Lib. xi; c. a* 
LONDON: 
PRINTED FOR j DODSLEY, IN PALL-MALL* 
M.DCC.L'XXXV, 
