LEADER 00000nam 2200229 a 4500
001 0176409
003 UkHlHU
007 t
008 000312 0 1933 000 eng
040 UkHlHU
050 4 QK 891 M1
100 0 MacDougal, Daniel Trembly.
245 04 The pneumatic system of plants, especially of trees /|cby
D.T. MacDougal & E.B. Working.
260 Washington D.C. :|bCarnegie Institution,|c1933.
300 87p.
650 0 Plant physiology.
650 0 Plant nutrition.
650 0 Metabolism|xPlants.
700 0 Working, Earl Booth.
946 650 has non-LCSH elements -- Check for Geac subject
headings
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