000 00282nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aESPE (DWIGHT)
245 0 _aSecretion of milk
260 _cIOWA State Uni.
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c18318
_d18318