00000cam a22000004a 4500 UP-1685523046125097713 Buklod 20230503092606.0 m || | | cr ||||||||||| 991231s1964 xx r |||| u|eng|| (iLib)UPMNL-00000021280 RJ245 B53 Blake, Florence Guinness. Open heart surgery in children a study in nursing care by Florence G. Blake. s.l. U.S. Department of Health, Education, and Welfare Administration, Children's Bureau 1964 102 p. ill. 24 cm. Heart Surgery Nursing. Pediatric nursing. Nu-Unacc. UPMNL NURS RJ 245 B53 1964 Book