00651nam a2200193   450000500170000000700040001700800040002102000150002504000090004005000170004924500720006626000490013830000230018750001680021050000190037865000250039770000170042270000180043920150331105918.0000000  a0852268890  aUOEL  aQH583.5b.N3  aNatural radiation environment /cedited by K. G. Vohra ... [et al.]  aNew Delhi :bWiley Eastern Limited ,cc1982.  axi, 691 p. :bill.  aproceedings of the Second Special Symposium on Natural Radiation Environment held at Bhabha Atomic Research Centre Bombay 400 085, India during January 19-23, 1981  aincludes index  aEnvironmentxEcology  aVohra, K. G.  aMishra, U. C.