Antonio L. and Karl Osner editors. Ledesma books & textbook
Ways and Steps Towards Solidarity: Experiences and Impetus From a German-Philippine Exposure and Dialogue Program.
Antonio L. and Karl Osner editors. Ledesma
Claretian Publications. /1988-01-01 Paperback
isbn-10: 971501299X / isbn-13: 9789715012997
