000 00266nam a2200097Ia 4500
100 _aBirbal Sahni Institute of Palaeobotany
245 _aThe Palaeobotanist Vol 7 1- 2
260 _bBirbal Sahni Inst, Lucknow
082 _aI:8m2/N58.7/B07399
300 _app 159; 25*18
999 _c32524
_d32524