TY  - JOUR
PY  - 2001//
TI  - Germs and guns
JO  - U.S. news and world report
A1  - Shute, N.
SP  - 50
EP  - 51
VL  - 131
IS  - 21
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0041-5537
UR  - http://dx.doi.org/
ID  - ref1
ER  -