Miêu tả
Mô tả sách:Conducted by the Maryland-District of Columbia-Delaware Hospital Association.
Includes one paper not presented at the conference. All papers reprinted from Hospitals, v. 42, no. 23, 45-82.
Mô tả vật lý:27 p. illus., ports. 26 cm.
Thư mục:Includes bibliographies.