000 00360nam a2200145Ia 4500
008 221122s9999 xx 000 0 und d
020 _a8189394043
082 _a81'373.421 T16P
100 _aTarun, Harivansh
245 0 _aPramarik paryavachi kosh
260 _bLok Shiksha Manch
_aDelhi
_c2008
300 _a372 p.
650 _aParyavachi kosh
942 _cBK
999 _c5386
_d5386