Biodiversity Heritage Library
By "Pawson, David L. 1938-"
Larvae of marine bivalves and echinoderms / V.L. Kasyanov ... [et al.] ; scientific editor, David L. Pawson.
By: Kasianov, V. L. - Pawson, David L.
Publication info: Washington, D.C. :Smithsonian Institution Libraries,1998.
Contributed by: Smithsonian Libraries
Marine flora and fauna of the northeastern United States. Holothuroidea / Echinodermata :
By: Pawson, David L.
Publication info: Washington, D.C. :U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service,
Contributed by: Penn State University (archive.org)