000 00312nam a2200133Ia 4500
008 150502s9999||||xx |||||||||||||| ||und||
082 _a372.83 SHA
100 _a"Sharma, Ashok"
245 _aSamajic Vigyan Shikshan
260 _bvedant pub.
300 _a372.83 SHA
600 _aEducation
942 _2ddc
_cBK
999 _c10031
_d10031