Statement of responsibility:

Publication/Distribution (Imprint):

Washington DC., 1987.

Physical Description:

88 p. : photos

Series Title:

ISBN 92 75 13011 6

Language:

ISBN:

9275130116

Subjects--Topical Terms:

Mortality
Sanitation
HEA

Class. No:

B 16.554 PAH -9735

Accession No:

9735