00789cam a22002291a 45000010008000000030008000080050017000160080041000330100017000740400027000910500016001180820017001342450106001512600053002573000033003103500016003435040051003596500040004106500035004507000044004857000030005291234295BD-DhUL20150108173636.0710504s1968    onca     b    100 0 eng    a   68101074   aDLCcDLCdDLCdBD-DhUL00aQR111b.E2500a631.847bGRE04aThe Ecology of soil bacteria:ban international symposium,cedited by T. R. G. Gray and D. Parkinson.  aLiverpool :bUniversity of Toronto Press,c1968.  axv, 681 p. :bill, ;c25 cm.  a$21.75 Can.  aIncludes bibliographical references and index. 0aSoil microbial ecologyvCongresses. 0aBacteriaxEcologyvCongresses.1 aGray, T. R. G.q(Timothy R. G.),d1937-1 aParkinson, Donald,d1891-