$15.00 for each of the following books:
-Case-Control Studies: Design, Conduct, Analysis. Schlesselman JL (Oxford 1982)
-The Design and Analysis of Clinical Experiments. Fleiss JL (Wiley 1986)
-Analyzing and Understanding Data Using SPSS for Windows and Macintosh. Green SB Salkind NJ. (Prentice Hall 3rd ed. )
-Statistical Methods in Cancer Research, vol 1-The Analysis of Case-Control Studies. Breslow NE, Day NE. (IARC 1980).
-Clinical Epidemiology The Essentials. Fletcher RH, Fletcher SW, Wagner EH. Williams & Wilkins, 3rd ed).
-Sample Sizes for Clinical Trials. Julious SA. (CRC Press 2010).
-Clinica Trials-A Practical Approach.. Pocock SJ. (Wiley 1990).
-Fundamentals of Clinical Trials. Friedman LM, Furberg CD, DeMets DL. (Mosby 3rd ed.)
-Clinical Epidemiology-A Basic Science for Clinical Medicine. Sackett DL, Haynes, RB, Guyatt GH, Tugwell P. (Little Brown co. 2nd ed)