Environmental health and occupational health and safety /
Afubwa,Samuel Obura.
Environmental health and occupational health and safety / Samuel Obura Afubwa and Mutuku Alexander Mwanthi. - Langat-Nairobi,Kenya: Acrodile publishing Limited. 2016. - 455p. : ill. ; 28cm.
Include index
9789966007322
Environmental health.
RA 565 .A38-2016
Environmental health and occupational health and safety / Samuel Obura Afubwa and Mutuku Alexander Mwanthi. - Langat-Nairobi,Kenya: Acrodile publishing Limited. 2016. - 455p. : ill. ; 28cm.
Include index
9789966007322
Environmental health.
RA 565 .A38-2016