Diet as a means of controlling a hyperactive child is a matter of often heated controversy. For some children its effects are dramatic. Ann Tydeman is the mother of a hyperactive child and by the time her son was two years old she was on the brink of despair. At her doctor's suggestion she tried a strict diet which eliminated all foods thought to aggravate hyperactivity. After four days her baby's behaviour improved almost miraculously. Nonetheless, she has sensibly included a note of advice on the need for individual requirements.

At the end of the first world war the Northern Territory contained less than 4,000 whites and a larger, but uncounted, population of Aborigines. The non-Aboriginal population remained small throughout the 1920s and 1930s, and at the time of the 1947 Census it had not quite reached 11,000. Rapid growth came in the 1960s, and vas marked by successive Censuses: 44,500 in 1961 (Aboriginals were counted for the first time), 56,500 in 1966, 85,700 in 1971, 98,200 in 1976, and 122,800 in 1981.

This paper describes and criticises official strategic doctrines and what is known of the nuclear weapon safety procedures of the two superpowers. In it Dr King draws attention to many disturbing problems of safety which arise with current and future levels of deployment of nuclear weapons. He then develops the thesis that, in the event of a nuclear onslaught from an enemy power, the United States ought seriously to consider the total withholding of any nuclear response, from the points of view of her own interest and of the world at large.

The downfall of Baji Rao Peshwa and the acquisition by the Government of Bombay of the districts around Poona marked the emergence of the Britisli as the dominant power in India. Hinduism flourished in this region to a far greater extent than in the rest of the country, hence the problems facing the British administrators of Maharashtra were quite different from those confronting them in other parts of India. The solutions which they proposed and the policies which emerged determined the social changes which took place in the Maharashtra in the nineteenth century.

By the 1980s Britain will long have ceased to be a force East of Suez, the war in Vietnam will be over, China{u2019}s Cultural Revolution have drawn to a close. This is the world for which Australia's foreign and defence policies have to be shaped now; it is the world whose alignments and policies Mr Jukes is attempting to predict. His analysis is concerned not with the effect of economic and ideological factors but with the impact of already apparent developments and trends on strategic balance and the effects that changes in that balance will have on relations between states.

The physical segregation of social groups in industrial cities has long attracted the attention of social scientist and casual observer alike. In Australia the possibility of mapping the social ecology of large cities has been limited by the absence of sufficiently detailed census information, a gap remedied in 1961 by the provision of a new range of small area data. Here the author exploits the existence of the new information to present the first intensive social anatomy of any Australian metropolis.