Rakhmatullayev, Y. (2017). Қишлоқ мактаби ўқувчиларининг овқатланишида озиқ-овқат маҳсулотларини таркиби . E-Library Karshi EEI, 1(02). Retrieved from https://ojs.qmii.uz/index.php/el/article/view/70