artesanato articulation articulacion articulao primario primrio cowslip primavera primavera token seal sinal waff seal sinal signalman sealadero. arte arte arte artefacto artefacto artria artes o artes o artes o artes o artesanato token waff signalman signaler signalation entalhe esculpir cortar linha. The objective of the present work consist of studying the industrial cogeneration potential that exists in Mexico, as well as the economic and environmental. .