TY  - JOUR
PY  - 1970//
TI  - Evaluative research on the effects of mass communication safety campaigns: A methodological critique
JO  - Journal of safety research
A1  - Haskins, J. B.
SP  - 86
EP  - 96
VL  - 2
IS  - 2
N2  - <p>[Abstract unavailable]</p>
LA  - en
SN  - 0022-4375
UR  - http://dx.doi.org/
ID  - ref1
ER  -