TY  - BOOK
AU  - Witzany,Gunther
TI  - Viruses: essential agents of life 
PY  - 2012///
CY  - Dordrecht
PB  - Springer
KW  - Viruses
KW  - Viral genetics
KW  - Virology
KW  - Electronic books
N1  - Includes bibliographical references and index
N2  - A renaissance of virus research is taking centre stage in biology. Empirical data from the last decade indicate the important roles of viruses, both in the evolution of all life and as symbionts of host organisms. There is increasing evidence that all cellular life is colonized by exogenous and/or endogenous viruses in a non-lytic but persistent lifestyle. Viruses and viral parts form the most numerous genetic matter on this planet
ER  -