Has your instructor made them available for purchase in the book store? Otherwise,
Go to Harvard Business Press website and select “Store” tab. Input the case title in the search box above. Click on the "Buy PDF" button for the case wanted. At checkout, register as "Returning Customer" or "New Customer" to pay for the cases. HBP will send notification when the cases are available to download (possible 24 hour or more lag time). Adobe Reader required to open the files.