PUBLICATIONS. 



The foUowlcg publications of the Academy aie offered for sule at the 

 net prices Indicated. Appllcaaons should be addressed, to The Librarian, 

 The Academy of Science of St. Louis, 8817 Olire St., St. Louie, Mo. 



THANS ACTIONS (In octavo). 



Continued on page 3 of Cover. 



I 



