The PAAT-L is an electronic mailing list for sharing and disseminating information among the PAAT-L subscribers. The PAAT-L presently contains the contacts of more than one hundred people. Requests to subscribe to PAAT-L or information that you would like to share can be sent to Raffaele Mattioli, FAO, at the following e-mail address: Raffaele.Mattioli@fao.org.