David W Appenbrink. (1981). Physical science. Englewood Cliffs, New Jersey: Prentice-Hall.
Trích dẫn kiểu ChicagoDavid W Appenbrink. Physical Science. Englewood Cliffs, New Jersey: Prentice-Hall, 1981.
Deismireacht MLADavid W Appenbrink. Physical Science. Englewood Cliffs, New Jersey: Prentice-Hall, 1981.
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