Chemical abstracts    [computer file] 
 CA on CD Popularly known as:   Chem abstracts 

 - [Columbus, Ohio, etc.]  American Chemical Society. 
 - computer laser optical disc ;    4 3/4 in. 
 - Semimonthly. 
<br/><br/> Indexed semiannually by various indexes with the common title: Chemical abstracts; indexed on a multi-year basis by: Decennial index to Chemical abstracts, 1907/16-1947/56; by: Chemical abstracts. Collective index,     1957/61-<1987/91>. 
<br/><br/><label>ISSN: </label>1082-8966 
 = Chemical abstracts 
 = Chem. abstr.   (CD-ROM ed) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Abstracts--Data Bases<br/>Chemistry--Indexes--DBases<br/>Chemistry--Abstracts--Data Bases
<br/><br/><label>Index Terms--Genre/Form: </label><br/>CD-ROMs.<br/>Computer network resources