00864cam a2200241 4500 547085116 TxAuBib 20100322120000.0 011025s1946||||||||||||||||||||||||eng|u 47003011//r84 TxAuBib Jaques, H. E, 1880-, (Harry Edwin.) How to know the trees : an illustrated key to the most common species of trees found east of the Rocky mountains, with suggestions and aids for their study / By H. E. Jaques .. Rev. ed. Dubuque, Ia. : Wm.C. Brown company, [1946] 2 p. l., 166 p : illus ; 22 cm. Pictured-key nature series. 20100322. Trees North America. Trees Identification. Pictured-key nature series. TXKDM