| 000 | 00340nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220729s2020 xx 000 0 und d | ||
| 041 | _aeng | ||
| 100 | _aWIlliam Ledger | ||
| 245 | _aRecent advances in obstetrics and gynaecology-27 | ||
| 260 |
_aNew Delhi _bJaypee Brothers Medical Publisher (P) Ltd _c2020 |
||
| 300 | _a109 | ||
| 440 | _v27 | ||
| 999 |
_c139094 _d139094 |
||