TY - BOOK AU - Das Ratna AU - Dr P Madan Supervisor AU - University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology ED - University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology TI - Study of pH of amniotic fluid in late pregnancy and labour and its correlation with foetal outcome PY - 1971/// KW - WOMEN - DISEASES ER -