Ecology crisis; God's creation and man's pollution

Ecology crisis; God's creation and man's pollution

Xehetasun bibliografikoak
Egile nagusia: Klotz, John William
Formatua: Liburua
Hizkuntza:English
Argitaratua: St. Louis, Mo. Concordia Pub. House c1971.
Gaiak:
Pollution.
Ecology.
Man > Influence on nature.