000 00319nam a22001337a 4500
008 190128b xxu||||| |||| 00| 0 eng d
082 _a823 NAR
100 _aNaryan, R.K
_99108
245 _aThe Guide
260 _aNew Delhi
_bIndian Thought Pub
_c2017
300 _a257p
600 _aEducation
_968
942 _2ddc
_cBK
999 _c25148
_d25148