GHOSHAL SUMANTRA. (2001). WORLD CLASS IN INDIA: A CASEBOOK OF COMPANIES IN TRANSFORMATION. PENGUIN BOOKS INDIA (P) LTD.
Lua i Stíl Chicago (17ú heag.)GHOSHAL SUMANTRA. WORLD CLASS IN INDIA: A CASEBOOK OF COMPANIES IN TRANSFORMATION. NEW DELHI: PENGUIN BOOKS INDIA (P) LTD, 2001.
Lua MLA (9ú heag.)GHOSHAL SUMANTRA. WORLD CLASS IN INDIA: A CASEBOOK OF COMPANIES IN TRANSFORMATION. PENGUIN BOOKS INDIA (P) LTD, 2001.
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