Search History Select to load keywords (dateIssued equals "[2000 TO 2099]") AND (subject equals "Polymerization") AND (dateIssued equals "[2010 TO 2018]") AND (author equals "Praethong Laopa") AND (subject equals "ดีเอ็นเอ") AND (subject equals "กรดนิวคลีอิก") AND (dateIssued equals "2011")
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