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- Publication:
- Dawlat al-qaṭar: Wizārat al-ṣiḥḥah al-ʻāmmah: Idārat al-ṣiḥḥah al-wiqāʼīah. [Qatar : Ministry of Public Health, 19--]
- Subject(s):
- Diptera
Insect Vectors
- Publication:
- al-jumhūryah al-ʻarabyah al-sūryah: Wizārat al-ṣiḥḥah: Dāʼirat al-thaqāfah al-ṣiḥḥyah [Syria : Ministry of Health, 19--]
- Subject(s):
- Food Contamination -- prevention & control
Diptera