Date: Tue, 8 Aug 2006 18:04:08 +0530 From: Dr. Arun K. Chakraborty Dear All We require the following articles (PDF files) from Journal of Theoretical Biology. 1. O G Berg, Journal of Theoretical Biology 71, 587 (1978) 2. D. R. Rigney et al., Journal of Theoretical Biology 69, 761 (1977) 3. D. R. Rigney et al., J. Theoretical Biology 79, 247 (1979) These papers are available in the Science Direct archive. Thanks. DR. ARUN KUMAR CHAKRABORTY LIBRARIAN BOSE INSTITUTE, KOLKATA, INDIA MAIN CAMPUS: 93/1 A.P.C. ROAD, KOLKATA 700 009 INDIA PH: 91-33-2350 2402/03, FAX: 91-33-2350-6790 CENTENARY CAMPUS : P1/12 CIT SCHEME - VII-M, KOLKATA 700 054 INDIA PH: 91-33-2355 9544, 9416, 9219 FAX: 91-33-2355 3886 Ph(Res): 33-2672 1192, 3892, E-MAIL: akc@bic.boseinst.ernet.in