00543nam a2200169Ia 4500008004100000082001800041100002300059245004000082260004800122300001000170600002400180600002400204650002100228942000700249952010000256999001700356140113s9999    xx            000 0 und d  a581.1(023) J0  a" Curtis, Otis F."  aAn introduction to plant physiology  b"New York : McGraw-hill book company, 1950"  a752p.  a" Clark, Daniel G."  a" Clark, Daniel G."  aPlant physiology  cBK  00104070aKYMbKYMd2014-01-13l0o581.1(023) J0pKBK569r2014-01-13 00:00:00w2014-01-13yBK  c64219d64219