TY  - BOOK
AU  - DOGRA, Baldev
TI  - Studies on the effect of noise on hearing among farm machinery operators
U1  - T 363.119.631.3 D51S 
PY  - 1996///
CY  - Ludhiana
PB  - PAU
KW  - AGRICULTURAL MACHINERY OPERATORS -- DISEASES AND HYGIENE
KW  - AGRICULTURAL MACHINERY OPERATORS -- DISEAS
KW  - AUDIOMETRIC
KW  - FREQUENCY
KW  - HEARING
KW  - HEARING DISORDERS
KW  - NOISE
N2  - Audiometric examination of farm machinery operators belonging to different villages around Ludhiana was carried out. The noise levels of the commonly used noisy farm machinery were also measured. Studies revealed that the noise level of commonly used farm
ER  -