Ogunremi Ogundeji Gabriel <br/><br/>
Counting camels:  The economics of transportation in pre-industrial Nigeria 
Gabriel Ogundeji Ogunremi 
 - USA  NOK publishers  1982 
 - x, 238p.  pbk 
<br/><br/><label>ISBN: </label>0883570939 
<br/><br/><label>LC Class. No.: </label>HE153.038 1982