The source and application of books cataloging data;

Cataloging is an important factor for organization of knowledge and management.

When setting marc format field for cataloging,a complete marc field have to be set to illustrate the input format requirements according to the requirements of cataloging.

This paper summarizes the experiences of Weinan Normal University in the aspect of book cataloguing work in the special background from four aspects.

Based on the problems in book cataloguing outsourcing,the author put forward relevant solutions for solving these problems.

This paper introduces the characteristics of book cataloguing work under the network environment, analyzes on the problems faced by book cataloguing work, and probes into how the catalogers to adapt themselves to the new situation.

0, this paper has explored means of improving work efficiency in book cataloging, i.

According to the author s experiences,this paper puts forward several methods to improve work efficiency of book cataloging.

This paper introduces the methods of making the book catalogue with existing bibliographic data, including the overrecord with the complete identica l data, the overrecord with the data of similar contents, the catalogue with the normalized and standardized data found in Internet, and the modification and ut ilization of the data of the library s databases, etc.