000			00345nam a2200145Ia 4500
008			250318s9999 xx 000 0 und d
020			_a0
082			_aAYU _bPER
100			_aMartin Pernoll
245		0	_aObstetrics and Gynnaecology
260			_aVaranasi _bMcGraw-Hill _c2019 :
300			_a908
365			_a395
650			_aPrasuti Tantra
999			_c242987 _d242987