000 00307nam a2200121Ia 4500
008 170101s1964 xx 000 0 und d
082 _a631.585 HOL
100 _aHollis H. F.
245 0 _aProfitable Growing Without Soil
260 _bEnglish Universties Press
_c1964
300 _a197 p.
942 _2ddc
_cB
999 _c29866
_d29866