000 00325nam a2200133Ia 4500
008 220509s2013 xx 000 0 und d
041 _amar
082 _aM 70.442
_bBEH/NIS
100 _aBehre, G. V.
_9767671
245 _aNisargayatra
250 _a1st Ed.
260 _aPune
_bDilipraj Prakashan
_c2013
300 _a206p.
999 _c519150
_d519150