01113nam a2200301 k 4500001001500000005001500015008004100030020002200071040001900093041001300112049007100125052002400196052001900220056001300239082001500252245005900267246002200326260005100348300002800399504004300427580008100470653003700551700005800588700005700646776005800703900004000761950001000801KMO199710151  20181010150555970611s1997    ulka       AZ 001   kor    a8920016070g93470  a011001c0110011 akorheng1 lEM1529802lEM1529803c2lAV500898v1197fOBlAV500899v1197c2fOB01a437.8b포596ㅈ이31a082.1b3c1197  a437.8240 a547.0421900a질소고정/dJohn Postgate 지음;e이효원 옮김19aNitrogen Fixation  a서울:b한국방송대학교출판부,c1997  ax,195p.:b삽도;c20cm  a참고문헌 : p.179-181, 색인수록  a국립중앙도서관 원문정보 데이터베이스(database)로 구축됨  a질소고정aNITROGENaFIXATION1 aPostgate, John Raymond,d1922-20140KAC2014247654aut1 a이효원,g李孝遠,d1952-,e옮김0KAC2013232761 c컴퓨터파일.t2000년 주요자료원문정보 DB10a포스트게이트, 존,d1922-20140 b\6000