Document bBBYp9gBk8L8y6gYp6E3dRQd3

'* 10/08/2001 15:58 312-896-7822 SCIENCE LIBRARY 392 K, SE3HAN dust by transmission electron microscopy. "Proceedings 3Jtb Annual Meeting of EMSA," Claitors, Baton Rouge, La, Timbretf, V. (19(9). Characteristics ol the international union against cancer standard reference samples of asbestos. Pneumoconiosis. In "Proceedings International Conference on Pneumoconiosis, Johannesburg,'' p, 2d. In Oxford Vniv. Press, England. Whittaker, E, J. W. (1966). Diffraction contrast to electron microscopy of Chrysolite, Acfa Crystallogr. 21,4(16 Ysda, K < 1967). Study of chrysolite asbestos by a high resolution electron microscope- Acta Crystallogr, 23, 704. Zvyagin, B. B. (1967). "Electron-Diffraction Analysis of Clay Mineral Structures" Plenum, New York.