000 00270nam a2200121Ia 4500
008 160921s9999 xx 000 0 und d
082 _a812.16.01
100 _aBHATNAGAR, SURESH
245 _aSHIKHSA-MONOVIGYAN
260 _bSURYA
_c2002
300 _a589
942 _cBK
999 _c30764
_d30764