TY  - BOOK
AU  - Freeman, Eric
AU  - Robson, Elisabeth
TI  - Head first design patterns
SN  - 9789352132775
U1  - 005.1 
PY  - 2004///
CY  - Mumbai
PB  - Shroff
KW  - Computer software--Development
KW  - Software patterns
KW  - Java (Computer program language)
ER  -