00360nam a2200109Ia 450000500170000000800410001705000170005810000260007524500660010126000340016765000490020120251229085041.0251229s9999 xx 000 0 und d aSB 415 ,R44  aRees, A. R...[et al.] 0aCrop processes in controlled environmentscA. R...[et al Rees aLondonb Academic pressc1972 a1 Greenhouse Management 2 Plant Physiology