Article

Fenner, Trevor and Loizou, G. (1977) Combinatorial aspects of rectangular non-negative matrices. Discrete Mathematics 20 , pp. 217-234. ISSN 0012-365X.

Monograph

Mitton, Roger (1977) Attitudes to Family Planning in Lesotho: the report of a survey conducted by the Lesotho Distance Teaching Centre as part of the project “Education for Family Planning in Lesotho”. Project Report. Lesotho Distance Teaching Centre, Maseru, Lesotho. (Unpublished)