| LDR | 01092nam a2200277 a 4500 | ||
| 001 | 011455281 | ||
| 003 | MiAaHDL | ||
| 005 | 20141009010000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 880205s1937 iaubd b s00010 eng d | ||
| 035 | ⊔ | ⊔ | ‡asdr-uiuc1145410 |
| 035 | ⊔ | ⊔ | ‡9AFR-1528 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)17435351 |
| 040 | ⊔ | ⊔ | ‡aRQF ‡cRQF |
| 043 | ⊔ | ⊔ | ‡an-us-ia |
| 070 | 0 | ⊔ | ‡a100 ‡bIo9 no.217 |
| 072 | ⊔ | ⊔ | ‡aJ100 |
| 100 | 1 | 0 | ‡aMartin, William P. |
| 245 | 1 | 4 | ‡aThe occurrence of azotobacter in Iowa soils and factors affecting their distribution / ‡cby William P. Martin, R.H. Walker and P.E. Brown. |
| 260 | 0 | ⊔ | ‡aAmes, Iowa : ‡bAgricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, ‡c1937. |
| 300 | ⊔ | ⊔ | ‡ap. 227-256 : ‡bchart, map ; ‡c22 cm. |
| 490 | 0 | ⊔ | ‡aResearch bulletin ; ‡vno. 217 |
| 504 | ⊔ | ⊔ | ‡aBibliography: p. 255-256. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| 650 | ⊔ | 0 | ‡aSoil microbiology ‡zIowa. |
| 650 | ⊔ | 0 | ‡aAzotobacter |
| 700 | 1 | 0 | ‡aWalker, Rudger Harper, ‡d1902- |
| 700 | 1 | 0 | ‡aBrown, P. E. ‡q(Percy Edgar) |
| CID | ⊔ | ⊔ | ‡a011455281 |
| DAT | 0 | ⊔ | ‡a20020415162002.0 ‡b20141009010000.0 |
| DAT | 1 | ⊔ | ‡a20141112171237.0 ‡b2024-02-16T18:44:03Z |
| DAT | 2 | ⊔ | ‡a2024-02-16T18:30:02Z ‡b2019-04-17T20:00:03Z |
| CAT | ⊔ | ⊔ | ‡aSDR-UIUC ‡dUNKNOWN ‡lloader.pl-003-020 |
| FMT | ⊔ | ⊔ | ‡aBK |
| HOL | ⊔ | ⊔ | ‡0sdr-uiuc1145410 ‡auiug ‡bSDR ‡cUIUC ‡puiug.30112019568754 ‡sUIU ‡zv.217(1937) ‡11145410 |
| 974 | ⊔ | ⊔ | ‡bUIU ‡cUIUC ‡d20240216 ‡sgoogle ‡uuiug.30112019568754 ‡zv.217(1937) ‡y1937 ‡rpdus ‡qncn |