000 00487nad a22001457a 4500
008 120525s1915 -us||||| |||| 00| 0 eng d
041 _aeng
100 1 _aRichards, Herbert M.
245 1 _aAcidity and gas interchange in cacti /
_cby Herbert M. Richards
260 _aWashington :
_bCarnegie Institution,
_c1915
300 _a107 p. :
_bill. ;
_c25 cm
440 1 _aCarnegie institution of Washington, publication ;
_vn. 209
760 _05651
_95651
_tBotanica.
_w5651
942 _2ddc
_cPM
999 _c36477
_d36477