TY  - BOOK
AU  - Sokoloff,David R.
AU  - Thornton,Ronald K.
TI  - Interactive Lecture Demonstrations: Active Learning in Introductory Physics 
SN  - 0-471-48774-0
PY  - 2004///
CY  - N/c
PB  - John Wiley & Sons, Inc.
KW  - Physics
ER  -