Spiral Notebooks | 300 Pages Ruled Paper | A4 Size Paper | Spiral Binding Single Line Book | Useful as Writing Book, Rough Copy or College Notes | 8.27 inch x 11.69 inch | GSM 58. Wiro-Bound Long Books are another spectacular addition to the stationery segment of Target Publications. The books are available in 300 pages. The cover page is sturdy and has an attractive theme-based design. The book has premium quality 58 GSM white pages that offer a smooth surface for writing.