803.431 803.432 ULTRASOUND Ultrasound In obstetrics and gynaecology / ed. by Keith Dewbury, Hylton Meire, David Cosgrove ; as-­ soc. ed. Pat Farrat ;forew. by Barry B. Goldberg. - Edinburgh [etc.] t Churchill Livingstone, 1993. - XIII, 595, 15 s. [4] s. tabl. i il. ; 28 CM ISBN 0-443-04279-9