000 00321nam a2200133Ia 4500
008 160316s1980 xxu||||| |||| 00| 0 eng d
020 _a
100 _aDilcher, David L Ed.
245 _aBiostratigraphy Of Fossil Plants
250 _a
260 _aPennsylvania
_bHutchinson & Ross
_c1980
300 _a259
700 _a
_a
999 _c16278
_d16278