00570cam a2200169 4500 116229190 TxAuBib 20020910120000.0 821207s1944||||||||||||||||||||||||eng|u a 48009350 DLC CarP DLC TxAuBib St, Leif, 1905- [from old catalog]. On the relationships and phylogeny of fossil ad recent Arachnomorpha : a comparative study on Archanida. Oslo : I kommisjon hos J. Dybwad, 1944. 158 p. : ilus ; 27 cm. Paleontology Paleozoic. Arthropoda, Fossil.