The Acadejiy desire it to he understood that tliey are not 

 aimverable for any opinion, rep-cscntation of fact^, or train of 

 reasoning that may appear in any of the folloioiw) Papers. The 

 Authors of the several Essays are alone responsible for their 

 contents. 



DlBLIX: PlUNTF.n at THF. UnIVEKSITV rRK.-.- IIY roSSdMlY AMI Gimis. 



