TY  - JOUR
PY  - 1969//
TI  - Pesticide use by agriculture: some relevant economic problems
JO  - Canadian Medical Association journal
A1  - Headley, J. C.
SP  - 141
EP  - 144
VL  - 100
IS  - 4
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0008-4409
UR  - http://dx.doi.org/
ID  - ref1
ER  -