The TERI ENVIS Centre receives a large number of requests for supply of photocopies of articles, the abstracts of which have been published in the Centre’s journal TIMES. Apart from this, requests are also received for photocopies of articles, other than those abstracted in TIMES. The Centre responds to such requests by providing photocopies from TERI's or the TERI ENVIS Centre's journals, books and CD-ROMs collection, the Internet, or such external sources as libraries of other institutions.