Although the title says “Applied”, this book has a fair amount of mathematics in it, which helps you understand why certain approaches work well. The sample outputs for this book are reproduced in several different software programs at the UCLA Institute for Digital Research and Education.
David W. Hosmer, Jr. Stanley Lemeshow, Susanne May. Applied Survival Analysis, Second Edition. 2008. Wiley_interscience. ISBN-13: 978-0471754992.