Obenberger J., Mařan J., 1940: Periodical of the entomological Section of the National Museum of Prague. (Bohemia). XVIII. (177-198). With the subvention of the foudation of MUDr. Otakar Nickerl. 249 pp.
95
4
8369
Ouchi Y., 1934: Bibliographical introduction to the study of Chinese insects. + Ouchi Y., 1936: 1935 supplements to Bibliographical introduction to the study of Chinese insects. 533 + 96 pp. Discount 50%!
1245
50
8370
Ouchi Y., 1936: 1935 supplements to Bibliographical introduction to the study of Chinese insects. 96 pp. Discount 20%!