000 00301nam a2200121Ia 4500
008 210901s9999 xx 000 0 eng d
082 _a320.08 GUP
100 _aGupta, P. D.
245 0 _aThoughts on current problems
260 _aAgra
_bRatan Prakashan Mandir
300 _a176 p.
942 _2ddc
_cBK
999 _c11012
_d11012