00820nam a2200241Ia 4500 150623 BIBL 20160527195656.0 890609s1988 ck a 000 0 spa d 9684221401 (OCoLC)19842187 CZA CZA ZZC PUXA 651.75 R741C, 1988 Rojas R., Demostenes. Local 161500 Curso basico de redaccion comercial Demostenes Rojas R. ; revision tecnica, Sandra de Rodriquez. Bogota, Colombia McGraw-Hill c1988. 104 p. ill. 28 cm. Serie biblioteca basica Local 168234 Commercial correspondence , Spanish. Local 78602 Spanish language Business Spanish. Local 173006 De Rodriquez, Sandra. Local 84732 124539 124539 0 0 ddc 0 651_750000000000000_R741C_1988 0 abl 278817 1 1 17 2016-05-27 Edu. 19.95 225737 0 651.75 R741c 1988 60000002042759 2016-05-27 00:00:00 r:150623 z:NCC:D 6