Si/Madam,
I am working in a reputed engineering college in Kerala as Asst. Librarian. I have a doubt related to assigning of book number for books without author and editor.
We are assigning the Book number by taking first three letters of Publisher in the following scheme.
For example: Title: "Gate books in electrical engineering"
Publisher : G. K Publications
Call Number: Class Number +GKP
We found that textbook without author or editor but books used to have publisher. So can we assign the Book number by taking first three letters of Title or Publisher.