000 00319nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a581.1 J0
100 _a"Curtis, O.F. and Clark, D.C."
245 _aIntroduction to plant physiology
260 _a1950
_bMcGraw Hill Book
_cNew York
300 _a752
942 _cBK
999 _c57216
_d57216