TY  - BOOK
AU  - Lenssen, Philipp 
TI  - Google apps hacks 
SN  - 81-8404-507-7 
U1  - 004.68 LEN  
PY  - 2008///
CY  - Shroff publishers and dist.Pvt. 
PB  - Mumbai 
KW  - WWW
ER  -