00633nam a2200229Ia 4500008004100000041001200041082001000053082001100063100001800074100001100092245003700103260001300140260001900153260000900172300001500181365002500196650001300221650001700234942000700251999001900258952012600277150909s9999 xx 000 0 und d aEnglish a589.9 bNIE/NI aNielsen D R  eEditor aNitrogen in the environment. V 2 aNew York bAcademic Press c1978 a528 Pages aRs.176.00  aBacteria aBacteriology cBK c246797d246797 00104070aKAUCOAbKAUCOAd2015-09-16g176.00l0o589.9 NIE/NIpKAU-COA-4546 r2015-09-16 00:00:00w2015-09-16yBK