00551nam a22002057a 4500 BD-DhUL 20141223100451.0 141223s1960 ipsa|||| |||| 000 0 eng d BD-DhUL BD-DhUL 589.95 RUA Rubenchik, L. I. Azotobacter and its use in Agriculture 237 p. : ill. ; 25 cm. IRS 60.00 Include bibliography. Azotobacteraceae. Nitrogen-fixing microorganisms. Azotobacter. ddc BK 23983 23983 0 0 ddc 0 589_950000000000000_RUA 0 NFIC 46275 DUSL DUSL GEN 1965-02-15 Purchased 589.95 RUA A34352 2014-12-23 2014-12-23 BK