Calderwood, H. N. <br/><br/>
Scrub oak as a potential replacement for chestnuy 

 - Florida :   University of Florida,   1947. 
 -  pp. 61/80 ;   18 cm. 
 - The Florida Engineering and Industrial Experiment Station of the Univ. of Florida. Technical Paper ;   15 .
<br/><br/> Reprinted ed from the Journal of the American Leather Chemist Association, vol. 42, Nš 2