Category:Protected areas established in 1978From Wikipedia, the free encyclopedia 19731974197519761977197819791980198119821983 1920s1930s1940s1950s1960s1970s1980s1990s2000s2010s2020s See also: Category:Protected areas disestablished in 1978 Contents Top 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
19731974197519761977197819791980198119821983 1920s1930s1940s1950s1960s1970s1980s1990s2000s2010s2020s See also: Category:Protected areas disestablished in 1978 Contents Top 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z