Search History Select to load keywords (author equals "ผุสตี ปริยานนท์") AND (subject equals "กบนา") AND (author equals "วีณา เมฆวิชัย") AND (author equals "นงเยาว์ จันทร์ผ่อง") AND (author equals "อารมณ์ รัศมิทัต") (subject equals "Engineering") AND (subject equals "Electricity, gas, steam and air conditioning supply") AND (subject equals "Basic / broad general programmes") AND (author equals "แพรวพธู เพียรชูชัย")
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