TY  - BOOK
AU  - Greenwood,Addison
TI  - Science at the frontier: volume 1 
SN  - 0309045924
U1  - 500 
PY  - 1992///
CY  - Washington, DC
PB  - National Academy Press
KW  - Research
KW  - Science
KW  - sears
N1  - Choice; Wilson's Public Library; Young Adult; Follett Library Resources
N2  - Report on current research in biology, astronomy, mathematics and other fields of science
ER  -