ویرایش جدید کتاب The Science of Beach Lifeguarding | بوک باز

دانلود کتاب علم نجات غریق ساحلی<br>The Science of Beach Lifeguarding, 1ed

دانلود کتاب علم نجات غریق ساحلی
The Science of Beach Lifeguarding, 1ed

The World Health Organization’s recently published Global Report on Drowning found that drowning is the third leading cause of unintentional injury death worldwide―making the…