00510nam a22001817a 4500003000400000005001700004008004100021020001800062040001600080082001400096100005400110245006000164250000800224260003400232300002000266440001300286600002900299OSt20210817122627.0190219b        xxu||||| |||| 00| 0 eng d  a9788190491495  caiimsbhopal  a618 bSTU  cStudd, John. Tan, Seang Lin. Chervenak, Frank A.   aCurrent progress in obstetrics & gynaecologyh(English)  a2nd  aMumbaibTree life mediac2017  axii, 409p.bPB   vVolume 2  cObstetrics & Gynaecology