tayyorish

Mahsulot tavsifi

Study of the basic systems and application areas of beam bridges, truss systems, and arch bridge systems

#qovurg‘a#yog‘och ko‘priklar#nur tizimi

Muallif

Oson Talaba
Oson TalabaTasdiqlangan muallif
Hujjatlari
43 458
Sotilgan
1 691

O'xshash hujjatlar