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
8579
Odening K., 1974: Parasitismus. Grundfragen und Grundbegriffe. Mit 13 Abbildungen und 3 Übersichten. 170 pp.
95
4
8148
Odum E. P., 1965: Fundamentals of ecology. Second edition. 546 pp. Discount 20%!
316
12.80
CLW 49
Olejníček J., (ed.), 1988: Medical and veterinary dipterology. Proceedings of the international conference. November 30 – December 4, 1987, České Budějovice, Czechoslovakia. 305 pp. Discount 50%!
148
6
CLW 049
Olejníček J., (ed.), 1988: Medical and veterinary dipterology. Proceedings of the international conference. November 30 – December 4, 1987, České Budějovice, Czechoslovakia. 305 pp.
295
12
8316
Ondráček J., 1992: Chovy hmyzu – zdroj živočišných krmiv. 111 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%!