Con Luz Propria; Organo cientifico pedagogico del Sindicato Nacional deTrabajadores de la Educacion, la Ciencia y el Deporte, nos. 12, 13 [two issues]
Havana: SNTECD, 2006/7. 64p. each, staplebound 11x8 inch glossy magazines printed on alkaline glazed paper, very good copies; the two together. More
Cat.No: 200644