000 00345nam a2200157Ia 4500
008 230627s9999 xx 000 0 und d
050 _aPAM QK882.H19
100 _aHall, David Oakley
245 0 _aPhotosynthesis
260 _bArnold
260 _c1972
300 _a68p.
300 _bill.
300 _c22cm.
650 _aPhotosynthesis
999 _c124601
_d124601