How many pages are there in the original?

The original version of Bai Jing is 52 pages. According to the relevant public information, it is a classic numerology, written by Mr. Liu Bowen in the woodcut of Qing Dynasty. It is a set of four volumes with the size of 16.5 or 12, with a total of ***52 pages. It is an introduction to fortune-telling, illustrated with pictures and texts, and contains many spells such as marriage, wealth, birth and death.