TY  - BOOK
AU  - Covell,Gorden
TI  - Malaria control by anti-mosquito measure by Gorden Covell
U1  - 132 
PY  - 1941///
CY  - Calcutta,London
PB  - Thacker, Spink,W. thacker
KW  - Scientists
KW  - Biography
N1  - includs biblography : p. 121-165; Additions to Bibl. (1931-40) : p. 166-215
ER  -