01244nam a2200313Ia 4500 u22750 SIRSI 20180219123740.0 he|amb|||bacu 010731s1990 ua a bb 000 0 eng d 200301141143 said 200203190955 load EAL Thesis S-3426 Ewais, Mohamed Arafa. Studies on the natural enemies of the beet leaf-miner pegomya mixta (Villen) (Diptera : Anthomyiidae) [microform] / Mohamed Arafa Ewais. دراسة عن الاعداء الطبيعية لذبابة البنجر بيجوميا مكستا (ديبترا: أنثومييدى). 1990. 89 leaves : ill. ; 30 cm. Thesis (M.S.)-- Suez Canal University, 1990. Includes bibliographical references (leaves 80-89) Microfiche. ASUNET, Ain Shams University, 3 microfiches : negative. Summary in Arabic. 1 Sugar beet Diseases and pests Control. Insect pests Biological control. Anthomyiidae. MIC lcc 0 0 lcc 0 0 ENAL ENAL 2018-02-19 0 THESIS S-3426 T03439 2018-02-19 00:00:00 1 2018-02-19 MIC 0 0 lcc 0 0 ENAL ENAL 2018-02-19 0 THESIS S-3426 T03440 2018-02-19 00:00:00 2 2018-02-19 MIC 3239 3239