000 00299nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aHamamura yasuji
245 0 _aSilkworm Rearing on Aritificial Diet
260 _b"Oxford & IBH ,New Delhi."
260 _c2001
365 _b0.00
942 _cBK
999 _c160613
_d160613