144- = 



fpccialium in his Pioblemalibns contrntomm niilla dinicul- 

 tate labwat. Scopo noftio abmidc fatisfccimiis, oltcndrndo, 

 quomudo fiimmas imatjjinaiias ad formam realcm ie\ocare 

 liceat , id qucd , faltem in poftiemis liibLis Problematibus 

 minime crat obviiim. 



RE- 



