TY  - GEN
AU  - McWilliams,James E
TI  - "The horizon opened up very greatly": Leland O. Howard and the transition to chemical insecticides in the United States, 1894-1927
SN  - 0002-1482
PY  - 2009///0331
KW  - Arsenic Poisoning
KW  - economics
KW  - Chemical Industry
KW  - Conservation of Natural Resources
KW  - Consumer Advocacy
KW  - Crops, Agricultural
KW  - DDT
KW  - Entomology
KW  - Environment
KW  - Food Industry
KW  - Food Supply
KW  - Government Programs
KW  - History, 19th Century
KW  - History, 20th Century
KW  - Insect Control
KW  - Insecticides
KW  - Lead Poisoning
KW  - Pesticides
KW  - Public Health
KW  - Public Policy
KW  - United States
KW  - ethnology
N1  - Publication Type: Historical Article; Journal Article
UR  - https://doi.org/10.3098/ah.2008.82.4.468
ER  -