000 00299nam a2200109Ia 4500
008 220107s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aSporne, K. R.
245 0 _aMorphology of pteridophytes
260 _bB I Publications
_aBombay
_c1974
942 _c1
999 _c166175
_d166175