000 00506nam a2200193Ia 4500
008 170901s1982 xx 000 0 und d
082 _a587
_bM31P
100 _aManton, I.
245 0 _aProblems of Cytology and Evolution in the Pteridophyta
260 _aNew Delhi
_bA.J. Reprints Agency
_c1982
300 _a316
650 _aBotanical sciences
650 _aPure Sciences
653 _aCytology
653 _aEvolution
653 _aPteridophytes
653 _aVascular plants
942 _2ddc
_cBK
999 _c9581
_d9581