TY  - BOOK
AU  - Martin, Ralph
AU  - Sexton, Ralph
AU  - Franklin, Teresa
AU  - Gerlovich, Jack
TI  - Allyn and Bacon Video Explorations Video Workshop Student CD-ROM for Teaching Science for All Children
SN  - 0205412602
U1  - 372.5 MAR 
PY  - 2005///
CY  - Boston
PB  - Allyn and Bacon
KW  - SCIENCE-ELEMENTARY
ER  -