PT  - JOURNAL ARTICLE
AU  - Gaffney, Peter E.
TI  - PCB's: Another Source?
AID  - 10.1126/science.183.4123.367-b
DP  - 1974 Feb 01
TA  - Science
PG  - 367--368
VI  - 183
IP  - 4123
4099  - http://science.sciencemag.org/content/183/4123/367.3.short
4100  - http://science.sciencemag.org/content/183/4123/367.3.full
SO  - Science1974 Feb 01; 183