الوصف
From the back "This book tells the story of waves, be they waves in the ocean or ordinary radio waves. It turns out that every sound we hear is also a wave, though there are sounds that cannot be detected by the human ear... The author has a fascinating tale to tell about waves big and small."
تفاصيل الكتاب
تنسيق
غلاف صلب
صفحات
112 صفحات
لغة
الإنجليزية
منشور
Jan 1, 1990
الناشر
Raduga Publishers - Moscow