ASLO has published several e-Books, all of which are freely available to the public.
P.F. Kemp [ed.] 2014. Eco-DAS X Symposium Proceedings. Association for the Sciences of Limnology and Oceanography, Waco, TX. ISBN: 978-0-9845591-4-5
S.W. Wilhelm, M.G. Weinbauer, and C.A. Suttle [eds.] 2010. Manual of Aquatic Viral Ecology. Association for the Sciences of Limnology and Oceanography, Waco, TX. ISBN: 978-0-9845591-0-7
P.F. Kemp [ed.] 2014. Eco-DAS IX Symposium Proceedings. Association for the Sciences of Limnology and Oceanography, waco, TX. ISBN: 978-0-9845591-3-8
Steven V. Smith, 2013. Parsing the Oceanic Calcium Carbonate Cycle: A Net Atmospheric Carbon Dioxide Source, or a Sink? Association for the Sciences of Limnology and Oceanography, Waco, TX. ISBN 978-0-9845591-2-1.
P.F. Kemp [ed.] 2010. Eco-DAS VIII Symposium Proceedings. Association for the Sciences of Limnology and Oceanography, Waco, TX. ISBN: 978-0-9845591-1-4