00472nam a2200145Ia 4500008004100000020001800041082001300059100002300072245005000095260004600145300001100191942000700202952010000209999001700309190710s9999    xx            000 0 und d  a81-203-3847-0  a150 MB:M  aMishra, Brij Kumar 0aManovigyan : manav vyavhar ka adhyyan (Hindi)  aNew DelhibPHI Learning Private Limc2010  axv,803  cBK  00104070aRIEBPLbRIEBPLd2019-07-10l1o150 MB:Mp64267r2019-11-29 00:00:00s2019-11-14yBK  c31718d31718