Mode of access: Internet from the Peace Corps web site. Addresses as of 9/19/07: http://www.peacecorps.gov/library/pdf/M0068%5Fmicroent%5Fintro-1.pdf (Introduction and Module 1); http://www.peacecorps.gov/multimedia/pdf/library/M0068%5fmicroent%5F2-3.pdf (Modules 2-3); http://www.peacecorps.gov/multimedia/pdf/library/M0068%5Fmicroent%5F4-5.pdf (Modules 4-5) ; current access is available via PURL.