00778cam a22002411 4500 e 16000980 DLC 20260227111206.0 890612s1913 ag 000 0 spa c e 16000980 (OCoLC)19855261 Library, U.S. Bur. of Education CU DLC premarc HF1135.A8 R6 Rodriguez Etchart, Carlos. La educación comercial. Buenos Aires, A. de Martino, 1913. 2 p. l., [iii]-viii, [3]-368 p. 20 cm. At head of title: Carlos Rodríguez Etchart ... Martín Rodríguez Etchart. Business education Argentina. Business education. Rodríguez Etchart, Martín, joint author. 20012 20012