Books on algorithms

I'm looking for a book on basic algorithmization. The basic requirement is a simple and accessible version of the material in the book and was intended for newcomers in the case. Algorithms are my weakest part in programming, so I want to work on it. So please advise the book. More grateful for your help.

http://www.ozon.ru/context/detail/id/2429691/ Read, basic knowledge (if read from the beginning) No, no, no, no, no, no, no, no, no, no.
In fact, serious knowledge baggage is necessary. only for strict mathematical justification of the correctness of algorithms and complexity assessments, And to understand most of the evidence, I think your knowledge will be sufficient. (because things are like
группового
andамортизационного
analysis in the book is gradually introduced.