1
by Sampaio, Diogo de Carvalho e
Published 1790
Na Officina Typographica da Viuva da Ibarra
Subjects: ...Astronomical geography / Popular works...

2
by Miller, Norman N.
Published 2007
Documentary Educational Resources
... and astronomical forces that control their destiny. The stark routine of this typical planting day contrasts...

3
by Schweingruber, Fritz H.
Published 1993
Springer Berlin Heidelberg
... was an astronomer, B. Huber in Germany a forest-biologist, and F. N. Shvedov in Russia a climatologist. Today...