000 00274nam a2200109Ia 4500
008 220729s1983 xx 000 0 und d
041 _aeng
100 _aLaycock.J.J
245 _aEssential endocrinology
250 _a2
260 _aLondon
_bELBS/ Churchill Livingstone
_c1983
999 _c128371
_d128371