TY - BOOK AU - Schweingruber, Fritz Hans; Borner, Annett; Schulze, Ernst-Detlef TI - Atlas of stem anatomy in herbs, shrubs and trees - Volume 2 U1 - R 581.495 21st ed. PY - 2013/// CY - Germany PB - Springer KW - Monographic descriptions KW - Ontogeny of the xylem KW - Secondary woodiness and paedomorphosis ER -