A Symposium on World food prod. by means of sust. agr. : the role of crop prot., held in collaboration wich the Centre for Res. on Sust. Agr. and Rural Dev. at the Fisherman's Cove Hotel, Madras, India 30 Nov. -2 Dec. 1992
(1993)
Proceedings of the 5th organized by the Gas Chromatography Discussion Group of the Institute of Petroleum, held at the Hotel Metropole, Brighton 8-10 September 1964
(1965)