Furthermore , it limited exclusive rights to 28 years , after which the work or works would be released to the public domain .
It also entailed protection for buyers of printed work in that publishers were no longer allowed to control the use of sold works .
It limited exclusive rights to 28 years , after which the work or works would be released to the public domain .
It also entailed protection for buyers of printed work in that publishers were no longer allowed to control the use of sold works .