Difco manual of dehidrated culture media and reagents :  for microbiological and clinical laboratory procedures. 

 - Detroit :  Difco Laboratories,  1948. 
 - 224 p. ;  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biología
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>573/578