TY  - BOOK
AU  - Dunkle,Sidney W.
ED  - University of Oxford
TI  - Dragonflies through binoculars: a field guide to dragonflies of North America 
T2  - Butterflies [and others] through binoculars field guide series
SN  - 0195112687
AV  - QL520.2U6 D853
U1  - 595.7/33/0973 21
PY  - 2000///
CY  - New York
PB  - Oxford University Press
KW  - Libelulas
KW  - Estados Unidos
KW  - Identificacion
KW  - Canada
ER  -