Economic Importance of Plants 271 



Fernald and Kinsey: Edible Wild Plants of Eastern North America, Idlewild 



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 Heald: Introduction to Plant Pathology, McGraw-Hill Book Co., Inc. 

 Hill: Economic Botany, McGraw-Hill Book Co., Inc. 

 Horn: This Fascinating Lumber Business, Bobbs-Merrill Co., Inc. 

 Jones: Economic Geography, The Macmillan Co. 

 Peattie: Cargoes and Harvests, D. Appleton-Century Co., Inc. 

 Record: Identification of the Timbers of Temperate North America, John Wiley 



& Sons, Inc. 

 Robbins: Biology of Plant Crops, The Blakiston Co. 

 Robbins and Ramaley: Plants Useful to Man, The Blakiston Co . 

 Stanford: Economic Plants, D. Appleton-Century Co., Inc. 

 Stevens: Plant Disease Fungi, The Macmillan Co. 

 Westcott: Plant Disease Handbook, D. Van Nostrand Co., Inc. 

 Wilson: Trees and Test Tubes, Henry Holt & Co., Inc. 

 Wilson et al. : New Crops for the New World, The Macmillan Co. 

 Wolf and Wolf: Fungi (2 vols.), John Wiley & Sons, Inc. 



