00414nam a2200145Ia 4500008004100000020001500041082001600056100001800072245005200090260005900142300000800201650002300209650001800232653001800250170901s1975    xx            000 0 und d  a0444412735  a581.5bS84P  aStone,John F. 0aPlant Modification For More Efficient Water Use  aNew YorkbElsevier Scientific Publishing Companyc1975  a320  aBotanical sciences  aPure Sciences  aPlant Ecology