TY  - SER
TI  - American Scientist: cougars make a comeback 
PY  - 2018///
CY  - Research Triangle Park, NC
PB  - Sigma XI
KW  - American scientist
KW  - sears
N1  - Seeking to solve a mystery -- World-dominating microbes -- Nerves of an escape artist -- The rise and fall of cantilever bridges/Henry Petroski -- Trashing the tanks/Sam Muka -- Climate-disturbed landscape/Robert Chianese -- Internet infrastructure and rising seas/Carol Barford
ER  -