TY - BOOK AU - KURJAK, ASIM TI - DONALD SCHOOL TEXTBOOK OF ULTRASOUND IN OBSTETRICS & GYNECOLOGY SN - 8180611981 U1 - R618.207543 PY - 2004/// CY - NEW DELHI PB - JAYPEE BROTHERS MEDICAL PUBLISHERS(P)LTED KW - OBS & GYNEC ER -