TY  - BOOK
AU  - Naumann, Clas M..
TI  - Studies on the Systematics and Phylogeny of Holarctic Sesiidae (Insecta, Lapidoptera) / 
U1  - K867:6 
PY  - 1975///
CY  - New Delhi : 
PB  - Amerind Publishing Co. Pvt. Ltd. , 
KW  - Zoology <Insecta>
ER  -