TY  - BOOK
AU  - Butler, Rebecca P
TI  - Copyright for teachers and Librarians in the 21st century
SN  - 9788170006800
U1  - 347.78 
PY  - 2012///
CY  - New Delhi
PB  - Ess Ess Pub
KW  - Copyright Law
N2  - Towards Freedom
ER  -