TY  - BOOK
AU  - Lorbeer, George C.
TI  - Science activities for middle school students
SN  - 0072299169
U1  - 507 MCG 2000 A035 Or. 
PY  - 2000///
CY  - Boston
PB  - McGraw-Hill
KW  - Science
N1  - Includes index
UR  - http://www.loc.gov/catdir/description/mh023/99035891.html
UR  - http://www.loc.gov/catdir/toc/mh023/99035891.html
ER  -