01137nam a2200265 i 450099100419051970753620020509155747.0010704s1971 us ||| | eng 0801406102b11284572-39ule_instPARLA197889ExLDip.to Filosofiaita193Wittgenstein, Ludwig51308Prototractatus :an early version of Tractatus logico-philosophicus /Ludwig Wittengstein ; edited by B. F. McGuinness, T. Nyberg [and] G. H. von Wright, with a translation by D. F. Pears [and] B. F. McGuinness ; an historical introd. by G. H. von Wright and a facsim. of the author's manuscriptIthaca (N.Y.) :Cornell university press,[1971]256 p. ;26 cm.Testo in inglese e tedescoLogica.b1128457221-09-0601-07-02991004190519707536LE005IF X F 812005000280511le005-E0.00-l- 01010.i1144984601-07-02Prototractatus80053UNISALENTOle00501-01-01ma -engus 01