1.
 |  | Title: Sustainable Agriculture in Central America by J. P. Groot, Ruerd Ruben, Association for European Research on Central America and the Caribbean, Jan P. De Groot, Association for European Research on Cen ISBN: 0312175558 Publisher: Palgrave Macmillan Pub. Date: August, 1997 List Price: $99.95 Amazon.com Price: $99.95 |
2.
 |  | Title: Nitrogen Turnover in the Soil-Crop System: Modelling of Biological Transformations, Transport of Nitrogen and Nitrogen Use Efficiency: Proceedings by P. De Willigen, E.L.J. Verberne, J. J. R. Groot ISBN: 0792311078 Publisher: Kluwer Academic Publishers Pub. Date: January, 1991 List Price: $229.50 Amazon.com Price: $229.50 |
3.
 |  | Title: Formation and Deformation of Glacial Deposits: Proceedings of the Meeting of the Commission of Glacial Deposits/Dublin/Ireland/May 1991 by William P. Warren, David G. Croot, P. J. Warren, D. G. Groot ISBN: 9054100966 Publisher: Balkema Publishers Pub. Date: July, 1994 List Price: $78.00 Amazon.com Price: $78.00 |
4.
 |  | Title: Effects of Low Temperature on Seedling Growth of Maize Genotypes by P. Miedema, J. Post, P.J. Groot ISBN: 9022009300 Publisher: Wageningen Pers Pub. Date: December, 1987 List Price: $27.50 Amazon.com Price: $27.50 |
5.
 |  | Title: Het kleine dorp : overlevingskansen van en perspectieven voor dorpen en buurtschappen in Nederland by J. P. Groot ISBN: 9024641519 Publisher: Bosch & Keuning Pub. Date: 1974
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6.
 |  | Title: Unwanted Effects of Cosmetics and Drugs used in Dermatology by Anton C., M.D. De Groot, J. Wilem, Ph.D. Weyland, Johan P., M.D Nater, Anton C. De Groot, Anton C. deGroot ISBN: 0444897755 Publisher: Elsevier Science Pub. Date: 01 November, 1993 List Price: $300.00 Amazon.com Price: $300.00 |
7.
 |  | Title: Luistervaardigheid Frans, Duits, Engels : doelstelling en toetsing by P. J. M. Groot ISBN: 9028008136 Publisher: Meulenhoff Educatief Pub. Date: 1977
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8.
 |  | Title: Proceedings of the 11th Congress on Biomechanics by G. de Groot, A. P. Hollander, G. J. van Ingen Schenau ISBN: 9062566790 Publisher: V.U. Uitgeverij Pub. Date: 31 December, 1988
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