00671nam a2200193Ia 4500 275718 20160527194921.0 051107s1999 mx a 000 0 spa d 9681857356 Mayaguez Q223 .T74 1999 501.4 T787c 1999 Trejo Cázares, Carmen. Local 284812 Comunicación de ciencia y tecnología Carmen Trejo Cázares. México, D.F. LIMUSA c1999. 223 p. ill. 28 cm. Communication of technical information Problems, exercises, etc. Local 78763 Communication in science Problems, exercises, etc. Local 78757 197831 197831 0 0 lc 0 Q_223_000000000000000__T74_1999 0 mbl 254468 12 12 20 2016-05-27 Betances 17.95 393360 0 Q223 .T74 1999 50000002105251 2016-05-27 00:00:00 r:275718 6