Strohecker, Rolf <br/><br/>
Vitamin Assay  tested methods / 
Rolf Strohecker and Heinz M. Henning ; translated by D. D. Libman 
 - Weinheim :  Verlag Chemie,  1965 
 - 360 p. :  ill. ;  25 cm. 
<br/><br/>Bibliography : p. 342-343 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Vitamins.