TY  - BOOK
AU  - Tuley, P (Ed.) 
TI  - Land resources of North East Nigeria : / Foreign and Commonwealth office Overseas Development Administration
T2  - Land resources study no.9
PY  - 1972///
CY  - England: 
PB  - Land Resources Division, 
KW  - Geography
KW  - Resources
N1  -  Vol.5 (Appendixes and tables)
ER  -