Soliyev U. INCREASING ATTENTION TO COTTON CULTIVATION IN THE FERGANA VALLEY: END OF THE 19TH CENTURY TO THE BEGINNING OF THE 20TH CENTURY. ojhpl [Internet]. 2024 Oct. 6 [cited 2024 Dec. 23];4(06):299-307. Available from: https://supportscience.uz/index.php/ojhpl/article/view/1281