Schweingruber F H Trees and wood in dendrochronology: morphological, anatomical, and tree-ring analytical characteristics of trees frequently used in dendrochronology Schweingruber F H - Berlin Springer Verlag 1993 - 402p - Springer series in wood science . ISBN: 0387549153 3540549153^bBerlin Standard No.: 2664 Source: N R, Textual Subjects--Topical Terms: MorphologyForestry Dewey Class. No.: JB:92, N3