Mall:Bokref/C. Donald Ahrens/2009
Ahrens, C. Donald (2009) (på engelska). Meteorology today: an introduction to weather, climate, and the environment (9. ed.). Belmont, CA: Brooks/Cole, CengageLearning. Libris 10951752. ISBN 978-0-495-55573-5
Ahrens, C. Donald (2009) (på engelska). Meteorology today: an introduction to weather, climate, and the environment (9. ed.). Belmont, CA: Brooks/Cole, CengageLearning. Libris 10951752. ISBN 978-0-495-55573-5