PREFACE. Vil 



improvements, and to differ alfo not more 

 from myjilftha.11 from all others. 



Inftead of a fecbnd edition of my former 

 publication, a new book became neceffary, 

 as moft part of my prefent management is 

 on a different plan ; and much tautology and 

 fuperfluityofmatterdemandedcurtailing,and 

 a more judicious arrangement of the whole. 



No article inculcated ia thefe pages is 

 advanced without its being warranted by 

 my own experience, unbiaffed by any au- 

 thor, however other wife refpe&able. Where 

 I am ftill dubious, it is fo expreifed. 



Apiators may be affured that, to the beft 

 of my knowledge, every information or 

 hint that has been found of any r^/fervice, 

 in any Writer of Note, Foreign or Domef- 

 tic-' r , is comprifed in this volume. 



As my prefent defign is wholly for prac- 

 titioners, the bulk and price is accommodated 

 to the purpofe of becoming generally ufe- 



* Butler, Mew, Geddy, Purchafe, Wolridge, Ruf- 

 den, Warder, White, Thorley, Mills, Wildmans, De- 

 braw, and Broomwich. Foreigners •, Miraldy, Reau- 

 mur, Bonnet, Schirach, Needham, Norton, Seykers, 

 and others of lefs note. 



A 4 ful ; 



