000 00614nam a2200253Ia 4500
008 150909s9999 xx 000 0 und d
041 _aEnglish
082 _a 574 .50
082 _bWES/NI
100 _aSkujins J
100 _aWest N E
100 _eEditor
245 _aNitrogen in desert ecosystems
260 _aPennsylvania
260 _bDowden Huchinson and Ross
260 _c1978
300 _a307 Pages
365 _aRs .61 .40
440 _aUS/IBP Synthesis Series
650 _aEcology
650 _afree living micro organisms
650 _alichens
942 _cBK
999 _c229302
_d229302