JEAN-GILLMANN
LES ENGINS DE LEVAGE:TECHNIQUE ET APPLICATIONS.TOME1: CALCULS, SECURITE, ELEMENTS CONSTITUTIFS - PARIS, DUNOD 1972 -
LES ENGINS DE LEVAGE:TECHNIQUE ET APPLICATIONS.TOME1: CALCULS, SECURITE, ELEMENTS CONSTITUTIFS - PARIS, DUNOD 1972 -