TY  - RPRT
TI  - Random sample survey in leprosy control programmes--are they a nuisance?
AU  - J Walter
AU  - K S Seal
AU  - H Sansarricq
AU  - V Engler
PY  - 1974
UR  - https://pubmed.ncbi.nlm.nih.gov/4839004/
ID  - 4839004
ER  -