Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Integration and interoperability accessing electronic information
  resources in science and technology: the proposal of Brazilian Digital
  Library   This paper describes technological and methodological options to achieve
interoperability in accessing electronic information resources, available in
Internet, in the scope of Brazilian Digital Library in Science and Technology
Project - BDL, developed by Brazilian Institute for Scientific and Technical
Information - IBICT. It stresses the impact of the Web in the publishing and
communication processes in science and technology and also in the information
systems and libraries. The work points out the two major objectives of the BDL
Project: facilitates electronic publishing of different full text materials
such as theses, journal articles, conference papers,grey literature - by
Brazilian scientific community, so amplifying their nationally and
internationally visibility; and achieving, through a unified gateway, thus
avoiding a user to navigate and query across different information resources
individually. The work explains technological options and standards that will
assure interoperability in this context.

14
The categories of this paper are: math-ph
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
22
The categories of this paper are: chao-dyn
25
The categories of this paper are: patt-sol
9
The categories of this paper are: nlin
0
The categories of this paper are: hep-ph
12
The categories of this paper are: nucl-th
13
The categories of this paper are: quant-ph
26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat
33
The categories of this paper are: plasm-ph
24
The categories of this paper are: dg-ga