TY  - BOOK
AU  - Esser K
AU  -  Kuck U
AU  -  Lang-Hinrichs C
TI  - Plasmids of eukaryotes :  Fundamentals and applications.     
U1  - G11352, M6 
PY  - 1986///
CY  - Berlin
PB  - Springer-Verlag       
ER  -