موسوعة الجسم البشري: الجهاز العصبي – هدّئ أعصابك

Description

The nervous system is the topic of this volume: the network of nerves that carries messages between the brain and the body. Its playful tagline is “Calm your nerves”.

Part of the Human Body Encyclopedia (Fact and Science), a series of illustrated volumes in which each book is devoted to one part or system of the body. Text in Arabic.