Treatise on invertebrate paleontology. Part R: Arthropoda 4. Vol-2
MOORE(Raymond C)
Treatise on invertebrate paleontology. Part R: Arthropoda 4. Vol-2 - Geological Society of America 1969 - ii p. + R400-R651
Treatise on invertebrate paleontology. Part R: Arthropoda 4. Vol-2 - Geological Society of America 1969 - ii p. + R400-R651