000 00683nam a2200217Ia 4500
001 MPKV021942
008 120911s9999 xx 000 0 und d
082 _a631.43/BAR
100 _aBarfield B J
245 _aModification of the Aerial environment of plants ASAE Monograph No. 2
_cBarfield, B J; Gerber, J F
246 _aModification of the Aerial environment of plants ASAE Monograph No. 2
246 _aModification of the Aeriot environment of plants ASAE Monograph No. 2
260 _bASAE
_c1979
300 _b538 pp
365 _b348.45
650 _aplants
700 _aBarfield, B J
700 _aGerber, J F
700 _aBarfield B J
700 _aGerber J F
999 _c20961
_d20961