Manual de educacion cooperativa
Orsini Luiggi, Sadi
Manual de educacion cooperativa Sadi Orsini Luiggi - 1a ed. - San Juan, P.R. Liga de Cooperativas de Puerto Rico 1986. - 74 p. 23 cm.
Bibliography: p. 73-74.
Cooperation--Handbooks, manuals, etc.
Cooperation--Study and teaching
Manual de educacion cooperativa Sadi Orsini Luiggi - 1a ed. - San Juan, P.R. Liga de Cooperativas de Puerto Rico 1986. - 74 p. 23 cm.
Bibliography: p. 73-74.
Cooperation--Handbooks, manuals, etc.
Cooperation--Study and teaching