TY  - BOOK
AU  - Martin, A.E. (ed)
TI  - Health aspects of human settlements: a review based on the technical discussions held during the twenty-ninth world health assembly, 1976
SN  - 92-4-130066-3
U1  - 614 WHO 
PY  - 1977///
CY  - W.H.O., Geneva
ER  -