📚 Standartlashtirish asoslari ✍️ M.U.Torayev va b. 📅 Yili 2017 🏢 Nashriyot Barkamol fayz media 📄 Sahifalar 312 🔖 ISBN 978-9943-5143-5-5 🌐 Til lotin 📖 Kitobni ochish