TY  - BOOK
AU  - Ptashne,Mark
TI  - A genetic switch : : phage [lambda] and higher organisms / 
PY  - 1986///
CY  - Cambridge, Mass. : 
PB  - Blackwell Scientific Publications, 
KW  - Bacteriophage lambda
KW  - Genetics
KW  - Gene expression regulation
KW  - Genes, Viral
N1  -  Includes bibliographical references and index
ER  -