TY  - BOOK
AU  - Heckman,Charles W.
TI  - Encyclopedia of South American aquatic insects: illustrated keys to known families, genera, and species in South America 
SN  - 1402048017 (hbk.)
PY  - 2006///
CY  - Dordrecht
PB  - Springer
KW  - Odonata
KW  - South America
KW  - Encyclopedias
KW  - Dragonflies
N1  - Includes bibliographical references and index
ER  -