008970729c19971993ulk 000a kor
■00519970729144602
■020 ▼a8974321033
■056 ▼a475.16▼24
■090 ▼a475.16▼b정298ㅎ
■1001 ▼a정재춘
■24510▼a環境微生物學實驗▼d鄭在春▼e朴泰奎▼e朴敬植▼e崔宣澤 共著
■260 ▼a서울▼b신광문화사▼c1997(c1993)
■300 ▼a320p.▼c26cm
■7001 ▼a박태규
■7001 ▼a최선택
■7001 ▼a박경식
■9500 ▼b9000