000 00283nam a2200121Ia 4500
008 160921s9999 xx 000 0 und d
082 _a845.06.01
100 _aBATNAGAR,A.B.
245 _aMANOVIGYAN AUR SHIKSHA KE MAPAN
260 _bSURYA
_c2003
300 _a405/143
942 _cBK
999 _c30782
_d30782