00548nam a22001937a 4500 27729 MX-SIABUC 20260702210059.0 MX-SIABUC 050616s1994 -usX j eng d L220.113 K37e Karrass, Chester L. Effective negotiating : workbook and discussion guide Santa Mónica, Ca. : Karrass The World Leader in Negotiating Programs 92 p. 1.NEGOCIACIÓN -ESTADOS UNIDOS 20130219 09:43:11 1 27729 27729 0 0 000000 0 0 1 1 1 2013-02-19 0 L220.113 K37e 37560 2026-07-02 21:00:59 1 2026-07-02 1