TY - BOOK AU - Steinmann,Henrik TI - World catalogue of Odonata T2 - Das Tierreich SN - 3110149338 (alk. paper) PY - 1997/// CY - Berlin PB - Walter De Gruyter KW - Damselflies KW - Dragonflies N1 - Includes bibliographical references; vol. 1; Zygoptera --; vol. 2; Anisoptera ER -