Search History Select to load keywords (dateIssued equals "[2500 TO 2565]") AND (author equals "วิเชฏฐ์ คนซื่อ") AND (subject equals "กบทูด") AND (author equals "สุวิสาข์ ชอบจิตต์") AND (author equals "นพดล กิตนะ") (subject equals "Agricultural and Biological Sciences") AND (subject equals "Plant extracts") AND (subject equals "ANTIFEEDANT ACTIVITY") AND (subject equals "PLANT EXTRACTS") AND (subject equals "Insect antifeedants")
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