000 00320nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aWeller (John B) and Willetts (Stephen L)
245 0 _aFarm wastes management
260 _b"Crastoy Lackwook staples, London"
260 _c1977
365 _b264.00
942 _cBK
999 _c203410
_d203410