Professional background materials for war mathematics ... 
Prepared at Florida curriculum laboratory, University of Florida.  M.L. Stone, director.  W.L. Hutchings, consultant. Division of instruction, M.W. Carothers, director. 
 - Tallahassee, Fla.,  State dept. of education  [1942] 
 - vi, 80 p.  diagrs.  23 cm. 
 - Its [Florida program for improvement of schools] Bulletin  no. 41. September, 1942 .
 - Florida.  State Department of Education.  [Florida program for improvement of schools] Bulletin  no. 41. September, 1942. .
<br/><br/><label>LCCN: </label>e  43000110  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Problems, exercises, etc.
<br/><br/><label>LC Class. No.: </label>L136  / .B32 no. 41 
<br/><br/><label>Dewey Class. No.: </label>510.712759