# Jan M. Kowal

> Nigerian author

**Wikidata**: [Q134007038](https://www.wikidata.org/wiki/Q134007038)  
**Source**: https://4ort.xyz/entity/jan-m-kowal


## References

1. [Source](http://opac.nln.gov.ng/cgi-bin/koha/opac-detail.pl?biblionumber=20067)
2. [Source](http://opac.nln.gov.ng/cgi-bin/koha/opac-detail.pl?biblionumber=20084)
3. [Source](https://openlibrary.org/authors/OL5975846A/J._M._Kowal)
4. [Source](http://opac.nln.gov.ng/cgi-bin/koha/opac-detail.pl?biblionumber=20069)
5. [Source](https://isni.org/isni/0000000385466848)
6. [Source](http://id.loc.gov/rwo/agents/no96012277)
7. [Source](https://www.cambridge.org/core/journals/asa-review-of-books/article/abs/j-m-kowal-and-a-h-kassam-agricultural-ecology-of-savanna-oxford-oxford-university-press-1978-xi-403-pp-maps-tables-footnotes-list-of-organizations-references-author-index-subject-index-4200/F16B1B7C7C7B6107BF641D7089810733)
8. [Source](https://rmets.onlinelibrary.wiley.com/doi/abs/10.1002/j.1477-8696.1975.tb03327.x)
9. [Source](https://journals.sta.uwi.edu/ojs/index.php/ta/article/view/3180)
10. [Source](https://www.amazon.de/-/en/Agricultural-Ecology-Savanna-Study-Africa/dp/0198594623)
11. [Source](https://www.abebooks.co.uk/9780198594628/Agricultural-Ecology-Savanna-Study-West-0198594623/plp)
12. [Source](https://api.crossref.org/v1/works/http://dx.doi.org/10.2307/633228)
13. [Source](https://api.crossref.org/v1/works/http://dx.doi.org/10.1017/s0364168600001808)
14. [Source](https://api.crossref.org/v1/works/http://dx.doi.org/10.2307/532654)