000 00281nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aEikichi Hiratsuka
245 0 _aSilk worm Breeding
260 _bOxford & IBH publishers
260 _c1999
365 _b0.00
942 _cBK
999 _c159681
_d159681