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Nut production handbook for eastern black walnut
James E. Jones, Rita Mueller, J. W. Van Sambeek · Southwest Missouri Resource Conservation & Development (RD&D), Inc.
Sayfa sayısı yok · 1998
Eastern black walnut / Walnut
Croyances et coutumes des Baha
J. van Sambeek · Service d'information, Pères blancs
Sayfa sayısı yok · 1950
Ha (African people) / Religion / Social life and customs
Reduced brood production of southern pine beetles by diflubenzuron
J. W. Van Sambeek · U.S. Dept. of Agriculture, Forest Service, Southern Forest Experiment Station
Sayfa sayısı yok · 1982
Control / Southern pine beetle
Instant Insights
David Nicholls, J. W. 'Jerry' Van Sambeek, Jegatheswaran Ratnasingam, Tatjana Stevanovic, Michael A. Gold · Burleigh Dodds Science Publishing Limited
136 sayfa · 2021
Forests and forestry