01142nam a2200337Ia 4500 193587 193587 268365 OCoLC 20200909062701.0 030328e2004 pr a frb 000 0 eng 2003049006 0847701506 (pbk. : alk. paper) DLC DLC spa rda pcc PUXA 22 P.R. 610.72 S9613d Suárez Pérez, Erick L. 281341 Desarrollo de propuestas de investigación en las ciencias de la salud / Erick L. Suárez Pérez, Cynthia M. Pérez Cardona. San Juan, PR: Editorial de la Puerto Rico; 2004. xii, 96[1]p. ill. 26cm. txt rdamedia n rdacarrier nc Includes bibliographical references. Pérez Cardona, Cynthia. 149398 R850 .S83 2003 610/.72 21 Medicine. Research. Local 134519 Epidemiology Research. Local 92474 Public health Research. 154881 lcc 6 R 850 .S83 R 850 .S83 0 0 lc 0 R_850_000000000000000__S83_2003 0 mbl 219202 12 12 7 2016-05-27 EDUPR 15.95 387026 0 R850 .S83 2003 50000002153822 2016-05-27 00:00:00 r:268365 6 0 0 ddc 0 610_720000000000000_S9613D 0 evpr 219207 10 10 B 2016-05-27 Univ. P.R. 15.95 383270 0 610.72 S9613d 80000002236092 2016-05-27 00:00:00 r:268365 6