H graf vitzthum etc (1 risultati)

viii, 1, 2, 21, 3, 13, 10, 144, 112, 57, 42, 10 p., hundreds of figures, 40 plates, new half cloth. Outer margins of a few strengthened with non-acid tape,original printed cover laid on first blank page. Library stamps, else good copy of the complete Arachnida section of this series.