D. W. Lawlor (Lawlor, D. W.)

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  Photosynthesis
  by D. W. Lawlor
  Softcover, Bios Scientific Pub Ltd, ISBN 1859961576 (1-85996-157-6)
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  Plant Physiology
  by Hans Mohr, Peter Schopfer
  Hardcover, Springer Verlag, ISBN 3540580166 (3-540-58016-6)
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  Walter's Vegetation of the Earth: Ecological Systems of the Geo-Biosphere
  by Heinrich Walter, Siegmar-Walter Breckle
  Softcover, Springer Verlag, ISBN 3540433155 (3-540-43315-5)