2 Ebooks oleh Gemma Aiello
Gemma Aiello: Geophysics
This book presents current research in the field of geophysics, particularly referring to some principles, applications and emerging technologies. Topics discussed comprehend environmental geophysics …
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DRM
€295.94
Benjamin J Kaiser: Pollen
Pollen is a fine to coarse powder containing the microgametophytes of seed plants, which produce the male gametes (sperm cells). Pollen grains have a hard coat that protects the sperm cells during th …
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DRM
€449.47