000 00309nam a2200109Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aArnold, Chester A.
245 0 _aIntroduction to paleobotany
260 _bMc Graw Hill Book Co.
_aNew York
_c1947
942 _c1
999 _c85284
_d85284