Serial sources for the biosis data base  
/ Biosciences Information Service  
 - Philadelphia:   Biosciences Information Service   1987 
 - viii, 398p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology 
<br/><br/><label>Subjects--Index Terms: </label>Bio science   
<br/><br/><label>Universal Decimal Class. No.: </label>05:57(083.8)  / M8