TY  - BOOK
AU  - Carroll,Patricia
AU  - Trautmann,Nancy M.
ED  - National Science Teachers Association.
ED  - ebrary, Inc.
TI  - Assessing toxic risk
T2  - Cornell scientific inquiry series
AV  - RA1211 .A782 2001eb
PY  - 2001///
CY  - Arlington, Va.
PB  - NSTA Press
KW  - Toxicity testing
KW  - Study and teaching (Secondary)
KW  - Toxicology
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references (p. 49-50); Electronic reproduction; Palo Alto, Calif.; ebrary; 2009; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/rucke/Doc?id=10240804
ER  -