TY  - GEN
AU  - SINGH, ARUN KUMAR
TI  - MANOVIGYAN SAMAJSHASTRA EVEM SHIKSHA ME SHODH VIDHIYAN
SN  - 9788120824119
PY  - 2017///
CY  - DELHI
PB  - MOTILAL BANARSIDAS
KW  -  
ER  -