Fleischer, Arthur C. The principles and practice of ultrasonography in obstetrics and gynecology [Book /] arthur c.flischer,. - 4th.ed. - america : Appleton & Lange, 1991. - 347p. - 1 . All age. ISBN: 0838579574 Dewey Class. No.: 618.07544 National Library of Medicine Call No.: 618.07544