tayyorishlar

Mahsulot tavsifi

This book focuses on the principles of energy and its conservation for 7th grade students. It covers theories, laws, and practical applications

Muallif

GinzaPro Uz
GinzaPro UzTasdiqlangan muallif
Hujjatlari
127 501
Sotilgan
89

O'xshash hujjatlar