000 00396nam a2200145Ia 4500
008 170101s1954 xx 000 0 und d
041 _aEnglish
082 _aTX581.46ER29I
100 _aG ERDTMAN
245 3 _aAN INTRODUCTION TO POLLEN ANALYSIS
260 _aU.S.A.
_bCHRONICA BOTANICA COM.
_c1954
300 _a239
_ePrint
653 _aAN INTRODUCTION TO POLLEN ANALYSIS
942 _2ddc
_cBK
999 _c934692
_d934692