01123nam a2200313Ia 4500 170090 170090 227931 BIBL 20240725062806.0 770225s1977 pr b 00010 spa d 77003059 0847728161 PR-PUCPR spa rda spa Puerto Rico. University. Seminario de Estudios Graduados de Filosofía. 155382 La encrucijada del hombre contemporáneo / Seminario de Estudios Graduados de Filosofía, Facultad de Humanidades ; ed. de Ludwig Schajowicz. 1a ed. Río Piedras : Editorial Universidad de Puerto Rico ; c1977. 287 p. : 25 cm. txt rdamedia n rdacarrier nc Includes bibliographical references. Schajowicz, Ludwig. 165831 BD450 .P79 1977 128/.3 Man Addresses, essays, lectures. Local 130093 210652 Civilization, Modern 1950- Addresses, essays, lectures. Local 6 BD450 .P79 1977 lcc 0 0 0 PR_128_300000000000000_U58REGF_E 0 ci 332372 10 10 B 2016-05-27 13844 0 PR 128.3 U58(R-EGF) e 80000001130700 2016-05-27 00:00:00 c. 2 r:227931 z:NCC:D 6 0 0 ddc 0 128_300000000000000_U58E 0 abpr 332375 1 1 B 2016-05-27 5.00 324614 0 128.3 U58e 60000003059703 2016-05-27 00:00:00 r:227931 23 0 0 lc 0 BD_450_000000000000000__P79_1977 0 mbl 332378 12 12 7 2016-05-27 UPR 5.00 330859 0 BD450 .P79 1977 50000001989168 2016-05-27 00:00:00 r:227931 6 0 0 0 PR_128_300000000000000_U58REGF_E_CIRC 0 evl 332381 10 10 1 2016-05-27 13845 0 PR 128.3 U58(R-EGF) e Circ. 80000001130676 2017-05-18 00:00:00 r:227931 z:NCC:D 6 0 0 ddc 0 PR_128_300000000000000_U58REGF_E 0 evpr 332383 10 10 B 2016-05-27 13843 0 PR 128.3 U58(R-EGF) e 80000001130692 2016-05-27 00:00:00 r:227931 z:NCC:D 6