000 00273nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a588 CHO/B
100 _aCHOPRA G L
245 0 _aBRYOPHYTA
260 _bHARI SINGH AND BROTHERS
_c1970
300 _a272
942 _cTB
999 _c32269
_d32269