The 4Ps Marketing Strategy of Sichuan Jiudao Trading Company under the Influence of COVID-19
6217195423 Zhao Jingyu 2566 (2023) The 4Ps Marketing Strategy of Sichuan Jiudao Trading Company under the Influence of COVID-19 สารนิพนธ์ (Independent Study), Advisor: Dr. Zhang Li, ปริญญาโท (Master’s Degree), บัณฑิตวิทยาลัย (Graduate School), Master of Business Administration, International Business Management, Bangkok: Siam University