TY  - BOOK
AU  - Krishnamacharyulu, V  .
TI  - Elementary Education / 
SN  - 81-8316-058-1(vol.I)
U1  - T:5 
PY  - 2006///
CY  - Hyderabad : 
PB  - Neelkamal Publications Pvt Ltd , 
KW  - Elementary Education
ER  -