ilmiyish

Mahsulot tavsifi

Study on the theoretical principles of inorganic materials production, including the main chemical elements and their manufacturing processes

#ishlab chiqarish#kimyo sanoati#noorganik moddalar

Muallif

003 003Tasdiqlangan muallif
Hujjatlari
44 771
Sotilgan
1 031

O'xshash hujjatlar