00474nam a2200157Ia 4500003000600000005001700006008004100023020001800064040002500082082002000107100002600127245008000153260003900233300002200272500002200294NORSU20240423082547.0240215s9999    xx            000 0 und d  a1-56670-445-6  aNORSU-DumcNORSU-Dum  a577.55 G49 2000  aGliessman, Stephen R. 0aField and Laboratory Investigations in AgroecologycBy Stephen R. Gliessman  bLewis Publishersc2000aBoca Raton  a330 pages, 28 cm.  aIncludes appendix