Managing the external environment  a strategic perspective 
edited by David Mercer with Rod Barratt...[et al.]. 
 -  Sage in association with the Open University  1992. 
 - viii, 302 p. 
<br/><br/><label>ISBN: </label>0803986289 (pbk)  £14.95 
<br/><br/><label>LCCN: </label>gb 92007508  
<br/><br/><label>Nat. Bib. No.: </label>GB92-7508 
<br/><br/><label>Subjects--Index Terms: </label>Business  Long-range planning 
<br/><br/><label>Dewey Class. No.: </label>658.4012