The roles of marketing, product quality and price competition in the growth and composition of the U.S. anti-ulcer drug industry /
| Corporate Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Cambridge, MA :
National Bureau of Economic Research,
c1994.
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| Series: | NBER working paper series ;
working paper no. 4904 |
| Subjects: |
| Item Description: | "October 1994." |
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| Physical Description: | 57, [18] p. : ill. ; 22 cm. |
| Bibliography: | Includes bibliographical references (p. 44-47) |