World development  incorporating New Commonwealth 

 - Oxford...  World Development (Publishers) Ltd. 
<br/><br/> 1973 - Vol. 1, nos. 1 & 2 February  1979 - Vol. 7, no. 6 June ; no. 7 July ; no. 8 August-September ; no. 10 October ; nos. 11/12 November/December  1980 - Vol. 8, nos. 1, 2 January-February 
<br/><br/><label>Dewey Class. No.: </label>W89