000 00280nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a587 BIR/P
100 _aBIR S S
245 0 _aPTERIDOPHYTES
260 _bTODAY AND TOMORROWS PRINTERS
_c1983
300 _a253
942 _cTB
999 _c32102
_d32102