000 00426 a2200097 4500
999 _c133107
_d133107
082 _aH 294.5922 SIN/Bha
100 _a
245 _a
260 _aNew Delhi:
_bVani Prakashan,
_c2016.
300 _a226p.;
_b(hb)
_c24 cm.