Sulchan K, Rizal HF. Improvement Of School Image And Student Parents’ Interest To Choose A School Influenced By Product Strategies, Promotions And Prices In Sd Muhammadiyah 5 Porong. ijler [Internet]. 2021Aug.23 [cited 2024May18];120:10.21070/ijler.v12i0.724. Available from: https://ijler.umsida.ac.id/index.php/ijler/article/view/724