author: Thomas E Yankeelov  Brenda F. Kurland 

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copyrighted in countries with longer than 60 years pma.

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copyrighted in countries with longer than 85 years pma.

copyrighted in countries with 71.5 years copyright term after publication.

copyrighted in countries with 25 years pma.

copyrighted in countries with 45 years pma or shorter.

copyrighted in countries with 74 years copyright term after publication.

copyrighted in countries with 25 years copyright term after publication.

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copyrighted in countries with 75 years pma.

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copyrighted in countries with longer than 75 years pma.

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copyrighted in countries with 30 years pma.

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copyrighted in countries with 15 years pma or shorter.

copyrighted in countries with longer than 15 years pma.

copyrighted in countries with longer than 45 years pma.

copyrighted in countries with longer than 95 years pma.

copyrighted in countries with 74 years pma or shorter.

copyrighted in countries with 80 years pma.

copyrighted in countries with 60 years pma.

copyrighted in countries with 74 years pma.

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copyrighted in countries with 78 years pma.

copyrighted in countries with 95 years pma.

copyrighted in Chinland.

copyrighted in Philippines.

copyrighted in Kingdom of the Netherlands.

copyrighted in The Gambia.

copyrighted in countries which use the rule of the shorter term.

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copyrighted in countries with 70 years copyright term after publication.

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copyrighted in countries with 60 years pma or shorter.

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copyrighted in countries with 95 years pma or shorter.

copyrighted in Vietnam.

copyrighted in Ivory Coast.

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copyrighted in Sri Lanka.

copyrighted in Mauritius.

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copyrighted in countries with 80 years pma or shorter.

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copyrighted in Libya.

copyrighted in Malaysia.

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copyrighted in countries with longer than 50 years pma.

copyrighted in Lebanon.

copyrighted in State of Palestine.

copyrighted in Kingdom of Denmark.

copyrighted in Mauritania.

copyrighted in Iran.

copyrighted in Tanzania.

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copyrighted in Democratic Republic of the Congo.

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copyrighted in Pakistan.

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copyrighted in countries with 50 years copyright term after publication.

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