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Hawes, James E.. (2009). Patent application practice (second edition). : (St. Paul) : West, 2009.

Gaya Chicago

Hawes, James E.. Patent application practice. second edition : (St. Paul) : West, 2009, 2009. Text.

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Hawes, James E.. Patent application practice. second edition : (St. Paul) : West, 2009, 2009. Text.

Gaya Turabian

Hawes, James E.. Patent application practice. second edition : (St. Paul) : West, 2009, 2009. Print.