00893cam a2200253   45000010008000000030008000080050017000160080041000330100017000740150014000910200015001050400027001200500021001470820017001682450198001852600039003833000035004223650016004575040029004736500038005026500048005407000024005887000027006122185252BD-DhUL20141219134752.0710928s1971    enka     b    101 0 eng    a   71153531   aB71-17907  a0125639503  aDLCcDLCdDLCdBD-DhUL00aQK649b.E25 197100a581.497bPRE00aEcology of leaf-surface micro-organisms :bproceedings of an international symposium held at the University of Newcastle-upon-Tyne, September 1970 /cedited by T. F. Preece and C. H. Dickinson.  aNew York :bAcademic Pub.,cc1971.  axvii, 640 p. :bill. ;c23 cm.  aGBP.b15.20  aIncludes bibliographies. 0aLeavesxMicrobiologyvCongresses. 0aPhytopathogenic microorganismsvCongresses.1 aPreece, T. F.,eed.1 aDickinson, C. H.,eed.