Blackstone's guide to the copyright, designs and Patents act 1988
Dworkin, Gerald
Blackstone's guide to the copyright, designs and Patents act 1988 - London: Blackstone, 1989 - x, 454 p. ; 23 cm
9781854310231
346.41048 DWO
Blackstone's guide to the copyright, designs and Patents act 1988 - London: Blackstone, 1989 - x, 454 p. ; 23 cm
9781854310231
346.41048 DWO