Barriers to entry
Subtitle: a corporate strategy perspective : a thesis
By: presented by George Stephen Yip
Contributors: Harvard University. Graduate School of Business Administration
Published: 1980
Language: eng
Number of pages: 371
Subjects: Marketing; Management; Business planning; Diversification in industry
Notes: Photocopy of typescript. Boston : Harvard University, Graduate School of Business Administration, 1980.

Thesis--Harvard University, Graduate School of Business Administration.

Bibliography: leaves 330-337.