Weygrand, Conrad,  1890 - <br/><br/>
Organic preparations / 
Conrad Oskar Emil Weygrand; translated and revised from the German text.... 
 - New York :  Ingterscience publishers, Inc. ,  1945 
 - xiii, 534 p. :  ill. ;  24 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Organic--Experiments
<br/><br/><label>Dewey Class. No.: </label>547.072 WEY