—cont.
and in determining, for the purposes of paragraph (c) of this subsection, whether reproductions of a work or edition have been issued to the public, the preceding subsection- shall not apply.
(3) In determining for the purposes of any provision of this Act—
(b) whether a publication of a work or other subject-matter V was the first publication thereof, or
(c) whether a work or other subject-matter was published or otherwise dealt with in the lifetime of a person,
no account shall be taken of any unauthorised publication or of the doing of any other unauthorised act; and (subject to subsection (7) of section seven of this Act) a publication or other act shall for the purposes of this subsection be taken to have been unauthorised—
Provided that nothing in this subsection shall affect any provisions of this Act as to the acts restricted by any copyright or as to acts constituting infringements of copyrights, or any provisions of section forty-three of this Act.
(4) References in this Act to the time at which, or the period during which, a literary, dramatic or musical work was made are references to the time or period at or during which it was first reduced to writing or some other material form.
(5) In the case of any copyright to which (whether in consequence of a partial assignment or otherwise) different persons are entitled in respect of the application of the copyright:—