📚 For sale: 3rd Year Secondary Books After graduation, I am offering for sale a set of American curriculum books including: 🧬 Biology 🧪 Chemistry Physics 🔬 Pre-Chemistry ✅ Suitable for students in international schools. ✅ Can be sold individually or as a set. 💰 Price (35 SAR per book)!! For contact and inquiries, please send a private message. No delivery available.