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Search results: "mineral xomashyo va ulardanoqilona foydalanish"
5 files found
PPTX
mineral xomashyo va ulardanoqilona foydalanish
PPTX
mineral resurslar va ulardan foydalanishni optimallashtirish
DOC
mineral va energetik resurslar va ulardan oqilona foydalanish
PPTX
mineral xom ashyo resurslaridan foydalanish va ularni muhofaza qilish
PPTX
tabiiy zaxiralar ta`siri turlari va ulardan foydalanish yerlarning mineral xom ashyo va energiya zaxiralari