000 00379nam a2200145Ia 4500
008 150518s9999||||xx |||||||||||||| ||und||
082 _a370.15 SIN
100 _a"Singh, Arun Kumar."
245 _a"Manovigyan ,Samajsastar ththa shiksha me sodh vidhiyan."
250 _a2013
260 _bMotilal Banarsidad
300 _a370.15 SIN
600 _aEducation
942 _2ddc
_cBK
999 _c14037
_d14037