TY  - JOUR
PY  - 1976//
TI  - Personal protection--the last resort?
JO  - Annals of occupational hygiene
A1  - Crockford, G. W.
SP  - 345
EP  - 350
VL  - 19
IS  - 3-4
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0003-4878
UR  - http://dx.doi.org/
ID  - ref1
ER  -