TY  - BOOK
AU  - SATYA NARAYAN DUBEY
TI  - SAMAJIK VIGYAN SHIKSHAN
SN  - 8190758727
PY  - 2009///
CY  - ALLAHBAD
PB  - ANUBHAV PUBLISHING HOUSE
KW  - SAMAJIK VIGYAN SHIKSHAN
ER  -