Status and ecology of the brown pelican in the Greater Puerto Rican Bank region
Collazo, Jaime Agustin.
Status and ecology of the brown pelican in the Greater Puerto Rican Bank region by Jaime Agustin Collazo. - Ann Arbor, Mich. University Microfilms International 1985. - iv, l97 p. ill., maps 21 cm.
"Authorized facsimile, made from the microfilm master copy of the original dissertation".
Bibliography: p.163-172.
Brown pelican.
Birds--Ecology.
Pelicans--Puerto Rico.
Status and ecology of the brown pelican in the Greater Puerto Rican Bank region by Jaime Agustin Collazo. - Ann Arbor, Mich. University Microfilms International 1985. - iv, l97 p. ill., maps 21 cm.
"Authorized facsimile, made from the microfilm master copy of the original dissertation".
Bibliography: p.163-172.
Brown pelican.
Birds--Ecology.
Pelicans--Puerto Rico.