@book{217478,
	author = {Krishna Murthy, V. Komerwar, A M. Ramachandran, C R.},
	title = {Work environment surveillance: with special reference to levels of toxic metals in a catalyst manufacturing industry},
	publisher = {Indian Journal of Industrial Medicine},
	year = {1987},
	address = {Bangalore},
	note = {1987. Work environment surveillance: with special reference to levels of toxic metals in a catalyst manufacturing industry. Indian Journal of Industrial Medicine, Vol.33, No.3, 87-92.}
}