cam a22 u 4500 128722991 CHVBK 20200921064351.0 880212s1981 xxu | 10 |eng|d (OCoLC)637172070 (NEBIS)000250910 ETH-BIB ger ETH-BIB ETHICS-ISBD Status of biological control of filth flies proceedings of a workshop; University of Florida, Gainesville, February 4-5, 1981 organizing committee: R.S.Patterson a.o Gainesville - Fla. Insects affecting man and animals research Laboratory 1981 VI, 212 p. 23 cm fig.; diagr.; tab. BIOLOGISCHER PFLANZENSCHUTZ ger (ETHUDK)000031354 ethudk BRACHYCERA (ZOOLOGIE) ger (ETHUDK)000025321 ethudk Konferenzschrift Gainesville (FL) 1981/02 gnd-content u BRACHYCERA (ZOOLOGIE) ger 595.772 nebis E1 u BIOLOGISCHER PFLANZENSCHUTZ ger 632,66 nebis E1 u BRACHYCERA (ZOOLOGY) eng 595.772 nebis E1 u BRACHYCERA (ZOOLOGIE) fre 595.772 nebis E1 u PROTECTION BIOLOGIQUE DES PLANTES fre 632,66 nebis E1 u BIOLOGICAL PLANT PROTECTION eng 632,66 nebis E1 Patterson R.S. BK020800 XK020000 XK020000 Gainesville (FL) Kongress = Congrès 1981/02 NEBIS E01 E01 MG 833631 NEBIS 700 1- Patterson R.S.