tayyorishlar

Mahsulot tavsifi

Study materials about Central and Western Asian soils and their characteristics, classification, and improvement methods

#tuproqlar#shurtoblar#klassifikasiya

Muallif

Maxmudjon Fattayev
Maxmudjon FattayevTasdiqlangan muallif
Hujjatlari
12 659
Sotilgan
179

O'xshash hujjatlar