TY  - GEN
AU  - à®à®¨à¯à®¤à®¿à®°à®à¯à®à®°à®©à¯, à®à¯. 
TI  - à®à®²à¯à®µà®¿à®¯à®¿à®©à¯ à®¨à®µà¯à®© à®à¯à®²à¯à®¨à¯à®±à®¿à®à®³à¯
SN  - 978955659065X
U1  - 370 
PY  - 2007///
CY  - à®à¯à®©à¯à®©à¯
PB  - à®à¯à®®à®°à®©à¯ à®ªà®¤à®¿à®ªà¯à®ªà®à®®à¯, 
KW  - Education
ER  -