1970, Vol. 21, Issue 3
International Symposium on the Chemical Control of the Human Environment, Johannesburg, South Africa, 14–18 July 1969
Pest control: a new industrial revolution
p. 295 [Details] [Full text - pdf 417 kB]
Chemical and biochemical implications of human and animal exposure to toxic substances in food
p. 309 [Details] [Full text - pdf 519 kB]
Chemistry and control of aflatoxin
p. 331 [Details] [Full text - pdf 594 kB]
Pesticide residues in the total environment: reliable detection and determination, mitigation, and legislative control and surveillance programmes
p. 355 [Details] [Full text - pdf 609 kB]
The public health hazards associated with the non-medical and animal health usage of antimicrobial drugs
p. 377 [Details] [Full text - pdf 305 kB]
Man's control of water quality
p. 389 [Details] [Full text - pdf 308 kB]
The treatment of the air pollution problem within the chemical industry of West Germany
p. 403 [Details] [Full text - pdf 361 kB]
Survey of the hazards of the chemical age
p. 419 [Details] [Full text - pdf 384 kB]