TY - BOOK AU - Sy, Manuel C. AU - Wei, Anny C. TI - Principle of bacteriology as applied to midwifery practice SN - 9711031280 U1 - Fil 616.92 Sy1 1984 PY - 1984///. CY - Manila PB - Merriam & Office Supplies KW - Medical bacteriology KW - Obstetrics. N1 - Includes bibliographical references ER -