| 1961 - 646 lapas
[ Atvainojiet, šīs lappuses saturs ir ierobežots. ] | |
| United States - 1993 - 1786 lapas
[ Atvainojiet, šīs lappuses saturs ir ierobežots. ] | |
| 1956 - 542 lapas
[ Atvainojiet, šīs lappuses saturs ir ierobežots. ] | |
| John Percy Eddy - 1957 - 382 lapas
[ Atvainojiet, šīs lappuses saturs ir ierobežots. ] | |
| 1960 - 80 lapas
[ Atvainojiet, šīs lappuses saturs ir ierobežots. ] | |
| Library of Congress. Copyright Office - 1961 - 368 lapas
...Provided, That in the case of any posthumous work or of any periodical, cylopedic, or other composite work upon which the copyright was originally secured...by an employer for whom such work is made for hire, the proprietor of such copyright shall be entitled to a renewal and extension of the copyright in such... | |
| 1963 - 80 lapas
[ Atvainojiet, šīs lappuses saturs ir ierobežots. ] | |
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