Hayitov Vazirbek, Hayitov Marvarbek and Aruslanov Saidamin (2024) “THE CONCEPT OF A PRODUCT AND ITS PLACE IN THE MARKETING SYSTEM.”, World Bulletin of Social Sciences, 30, pp. 62-63. Available at: https://scholarexpress.net/index.php/wbss/article/view/3700 (Accessed: 6May2025).