Links de investigacion

file:///C:/Users/Elizabeth/UMB/soft%20restaurant%202012%20-%20inventarios%20-%20guia%20r%C3%A1pida.pdf

http://definicion.de/suministro/

http://www.mcdsas.com/

http://www.team.com.co/web/paginas/Restaurantes-Independientes

http://repository.ean.edu.co/bitstream/10882/3826/8/AlbaCarmen2013.pdf