SMITH, N . OBSTETRIC & GYNAECOLOGICAL ULTRASOUND MADE EASY / Textual Documents NULL. - NULL : CHURCHILL LIV , 2006. - 274 : IX ; NULL . OBST.& GYNAE. ISBN: 0443100551 541.80 Subjects--Index Terms: OBST.& GYNAE. Dewey Class. No.: 618.2 / SMI/SMI