e-book

1. Astronomi

• Astronomi Schaum,    download

2. Biologi

• Biologi Demistified,  download
• Herbal Medicine, download

3. Fisika

• Great Idea of Physics,  download

4. Matematika

• Schaum’s geometri, download, download
• Schaum’s Trigonometry, download
• How to Think Like a Mathematician, download
• Entertaining Mathematical Puzzles , download
• Math Wonder to Inspire Teacher, download
• Kalkulus 1, download
• Calculus 1 Complete, download
• Calculus 2 Complete, download
• Cambridge University Press Maths, download
• Calculus 3 Book, download

5. Lain-lain

• Strategi Lulus SNMPTN for dummies, download
• Kumpulan fakta Unik, download
• Kiat sukses promosi blog, download
• 50 cara cerdas menggunakan waktu, download
• Mestakung, Rahasia Sukses Juara Olimpiade Fisika, download

6. Buku-buku BSE Depdiknas

• Matematika Kelas XII IPA, download
• Bahasa Indonesia Kelas XII, download
• Bahasa Inggris Kelas XII, download

7. Konten Islami

• Kumpulan do’a-do’a yang sering digunakan,  download
• Qur’an dan Tafsir, download