• 1500 TEST (Trình Độ C)

    1500 TEST (Trình Độ C)

    Set aside the maximum number of hours you can spare each day to practise English for all four Sub- tests . Do not concentrate only on your weakest areas. Be regular in your practice, and give yourself a rest between tasks. Take at least one day out of your week to rest and forget the test completely. The secret of success is to work towards your goal slowly, steadily and regularly.

     429 p cit 19/07/2012 58 5



    If you are going to take the TOEFL®, you will find the vocabulary exercises in this workbook very helpful. They will help you to review, practice and acquire a lot of the words and expressions that you might need to use in the Writing and Speaking sections, or that you might come across or be tested on in the Listening and Reading sections. A greater command of vocabulary is one of the key factors that will help you raise your TOEFL® score.

     130 p cit 19/07/2012 58 3

  • Objective IELTS Intermediate Student's Book

    Objective IELTS Intermediate Student's Book

    The impression is often given that all that an accountant does is produce figures arranged in various ways. This has led to a perception that accountants are boring, pragmatic people with no sense of humour. While it is true that such work does take up quite a lot of an accountant’s time, it does not acount for all of a typical accountant’s work.

     144 p cit 19/07/2012 51 5

  • Earth as an Evolving Planetary System

    Earth as an Evolving Planetary System

    Earth as an Evolving Planetary System presents the key topics and questions relating to the evolution of the Earth's crust and mantle over the last four billion years. It examines the role of plate tectonics in the geological past via geological evidence and proposed plate reconstruction. Kent Condie synthesizes data from the fields of oceanography, geophysics, planetology, and geochemistry to examine the key topics and questions relating to...

     463 p cit 19/07/2012 93 2



    This lively, problem-oriented text is designed to coach readers toward mastery of the most fundamental mathematical inequalities. With the Cauchy–Schwarz inequality as the initial guide, the reader is led through a sequence of fascinating problems whose solutions are presented as they might have been discovered — either by one of history’s famous mathematicians or by the reader. The problems emphasize beauty and surprise, but along...

     317 p cit 19/07/2012 164 3

  • The Golden Ratio and Fibonacci Numbers

    The Golden Ratio and Fibonacci Numbers

    In this text, the basic mathematical properties of the golden ratio and its occurrence in the dimensions of two- and three-dimensional figures with fivefold symmetry are discussed. In addition, the generation of the Fibonacci series and generalized Finobacci series and their relationship to the golden ratio are presented. These concepts are applied to algorithms for searching and function minimization. The Fibonacci sequence is viewed as a...

     170 p cit 19/07/2012 150 2

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