LEADER 00000pam  2200000 a 4500 
001    89077516 
005    19910412070734.8 
008    891220s1991    enka     b    00110 eng   
020    0521335264 
020    0521335523 
040    DLC|cDLC|dDLC|dDLC 
050 00 HD2756|b.B43 1990 
082 00 338.6|220 
090    HD2756/B43 
090    HD2756/B43 
100 10 Beath, John 
245 14 The economic theory of product differentiation /|cJohn 
       Beath and Yannis Katsoulacos 
260 0  Cambridge [England] ;|aNew York :|bCambridge University 
       Press,|c1991 
300    ix, 204 p. :|bill. ;|c24 cm 
504    Includes bibliographical references (p. 194-199) and 
       indexes 
650  0 Diversification in industry 
700 10 Katsoulacos, Y. S.,|d1953-