|AAAS Science Magazine (Vol 368, No. 6488, 17 April 2020). American Association for the Advancement of Science, 2020. Unmarked text. Some edge wear. Very Good. Paperback. (#31011) $12.00
Features Drought. Also easing a COVID-19 lockdown, cancer genome error, palladium catalysis, and more. pp209-332.
|AAAS. Science Magazine (Vol 368, No. 6497, 19 June 2020). American Association for the Advancement of Science, 2020. Unmarked text. Very Good. Paperback. (#31002) $12.00
Features Coronavirus protease inhibitor. Also forests shaping weather, perovskite solar cell stability, biodiversity, and more. pp1285-1396.
|Riley, Denis; Young, Anthony. World Vegetation. Cambridge University Press, 1972. ISBN: 0521060834. Unmarked. Some edge wear on cover. Previous owner’s name on front end page. Good. Paperback (Saddle Stitched). (#29737) $12.00
Covers plant communities and the environment, forests, grasslands, Savannas, tundra and mountain vegetations, and more. Appendix on soils. World vegetation map. Index of terms.
Illustrated, including a section of color plates.