Items where Author is "Harahap, Lheilamora Astaman"
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Harahap, Lheilamora Astaman (2014) THE INFLUENCE OF PROBLEM BASED LEARNING MODEL TO INCREASE STUDENTS ACHIEVEMENT AND STUDENTS CHARACTER OF COOPERATION AND RESPONSIBILITY ON THE TEACHING OF SOLUBILITY AND SOLUBILITY PRODUCT IN SENIOR HIGH SCHOOL. Undergraduate thesis, UNIMED.