(i) The earliest kind of print technology was developed in China. This was a system of hand printing.

 (ii) From A.D. 594 onwards, books in China were printed by rubbing paper also invented there against the inked surface of wood blocks.

 (iii) As both sides of the thin and porous sheet could not be printed, the traditional Chinese 'accordion book' was folded and stitched at the side.

(iv) Superbly skilled craftsmen could duplicate it with remarkable accuracy, the beauty of calligraphy.

hope it will help u :)

Earlier books were printed using various methods and techniques. The process of printing books has evolved over time, and the earlier methods were quite different from the modern printing techniques used today. Here is a detailed explanation of how earlier books were printed:

Handwritten Manuscripts:
- In ancient times, books were handwritten manuscripts created by scribes using ink and parchment or papyrus.
- These manuscripts were labor-intensive to produce and were often expensive and time-consuming.

Woodblock Printing:
- Woodblock printing was one of the earliest methods of printing books.
- In this technique, the text and images were carved onto wooden blocks.
- The blocks were then inked and pressed onto paper to create a printed page.
- This method was widely used in ancient China and other parts of East Asia.

Moveable Type Printing:
- Moveable type printing was a revolutionary development in the history of printing.
- In this technique, individual characters or letters were cast in metal or carved in wood.
- These movable type pieces could be rearranged to form different words and sentences.
- The typeset was then inked and pressed onto paper to create a printed page.
- Moveable type printing was invented in China during the Song Dynasty but was further refined and popularized by Johannes Gutenberg in Europe in the 15th century.

Printing Press:
- Johannes Gutenberg's invention of the printing press brought a significant change in the way books were printed.
- The printing press consisted of a mechanical device that used moveable type to print multiple copies of a text.
- The text was set using movable type, inked, and then pressed onto paper using a press.
- This method allowed for faster and more efficient production of books, making them more affordable and accessible.

Impact of Printing Press:
- The invention of the printing press had a profound impact on society and culture.
- It facilitated the spread of knowledge, as books could be produced in larger quantities and at a lower cost.
- This led to the dissemination of ideas, the growth of literacy, and the democratization of access to knowledge.
- The printing press played a crucial role in the Renaissance, Reformation, and the scientific revolution.

In conclusion, earlier books were printed through labor-intensive methods like handwritten manuscripts, woodblock printing, and moveable type printing. The invention of the printing press revolutionized the printing process, making it faster, more efficient, and affordable. This development had a significant impact on society, enabling the widespread dissemination of knowledge and the growth of literacy.