Просмотр собрания по группе - Ключевые слова
- structural properties 2
- structure 2
- structure of acreage 1
- structure of areas under crops 1
- structure of competitive potential 1
- structure of fuels 1
- structure of human capital 1
- structure of perennial grasses 1
- structure of the educational ecosystem 1
- stubble cultivation 1
- stud bull 1
- student 4
- student education 7
- student emotions 1
- student sports 1
- student training 5
- student youth 1
- students 10
- students of agrotechnical specialties 1
- students of an agricultural university 1