000 00395nam a2200157Ia 4500
008 170101s1972 xx 000 0 und d
082 _a581.522 2 I-3C
100 _aREES, A R
245 0 _aCrop processes in controlled environments
260 _bLondon
_c1972
300 _a391p
440 _aApplied botany
650 _aBOTANY -- ECOLOGY
653 _aBOTANY -- ECOLOGY
942 _2ddc
_cB
999 _c50337
_d50337