TO 



JOHN L. ANDEUDO.V 



DEAR SIR, 



As a Patron and Friend Jo ll; 

 branches of practical science by which our 

 ; Merchants have become as princes, and 

 our Traffickers the honourable of the earth/' 

 allow me to offer, at the shrine of grateful 

 regard, the following pages : which I do 

 the more readily from the opportunity 

 which it affords me of publicly stating how 

 very sincerely 



I am, DEAR SIR, 



Your faithful 

 and obliged humble Servant, 



CHARLES F PARTINGTOV 



.ON INSTITUTION, 

 \. 



