Paragraph 4

S. 16 (1) of the Copyright Act, 1911 (referred to in paragraph 9 of Seventh Schedule):—

In the case of a work of joint authorship . . . references in this Act to the period after the expiration of any specified number of years from the death of the author shall be construed as references to the period after the expiration of the like number of years from the death of the author who dies first or after the death of the author who dies last, whichever period may be the shorter . . .