TY  - GEN
AU  - Krebs, Robert E
TI  - Encyclopedia of scientific principles, laws, and theories
PY  - 2008///
CY  - Westport
PB  - Greenwood press 
KW  - Science - Encyclopedias
KW  - Science - History - Encyclopedias
KW  - Physical laws - Encyclopedias
N1  - 2v.-v.1, A-K.-v.2, L-Z
ER  -