00341nam a2200121Ia 4500008004100000040003800041100002300079245002100102250000800123260005100131300001600182653002100198211217s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aSalisbury, Frank B 0aPlant physiology  a1st  bWadsworth Publishing CompanyaCaliforniac1969  axvi,764p p.  aPlant physiology