University of Zambia Library Search for 'su:"Procambarus roberti."'

Three new crustaceans from La Media Luna, San Luis Potosi, Mexico

By Villalobos-Figueroa, Alejandro.. Washington, Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1974

By Villalobos-Figueroa, Alejandro.. Washington, Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1974