000 00313nam a2200133Ia 4500
005 20260205040228.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a581.4 ER29I
100 _aERDTMAN G
245 0 _aINTRODUCTION TO POLLEN ANALYSIS
260 _aWALTHAM
_bC.B.
_c1954
300 _a239
942 _cBK
999 _c2389
_d2389