The Gold series builds students' confidence by providing carefully graded exam training combined with thorough language development. This new edition features 100% new content yet retains the winning formula that has made it so popular with students, whether they are aiming for exam excellence, or simply greater confidence in English

Teacher's book belongs to New Gold First Certificate- course book written by Jacky Newbrook, Judith Wilson and Richard Acklam .

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Made for Each Other: The Biology of the Human-Animal Bond

Nothing turns a baby’s head more quickly than the sight or sound of an animal. This fascination is driven by the ancient chemical forces that first drew humans and animals together. It is also the same biology that transformed wolves into dogs and skittish horses into valiant comrades that would carry us into battle.
Made for Each Other is the first book to explain how this chemistry of attraction and attachment flows through—and between—all mammals to create the profound emotional bonds humans and animals still feel today. 

Geometric and Topological Methods for Quantum Field Theory

Aimed at graduate students in physics and mathematics, this book provides an introduction to recent developments in several active topics at the interface between algebra, geometry, topology and quantum field theory. The first part of the book begins with an account of important results in geometric topology.

First Course in Algebra and Number Theory

Table of Contents 

I. Elementary Number Theory 
1-1. DIVISIBILITY 2 
1-2. THE DIVISION ALGORITHM 6 
1-3. THE GREATEST COMMON DIVISOR 13 
1-4. UNIQUE FACTORIZATION 21 
1-5. A CONVENIENT NOTATION 28 
1-6. LINEAR DIOPHANTINE EQUATIONS 42 
1-7. CONGRUENCE 50 
1-8. RADIX REPRESENTATION 64 
MISCELLANEOUS PROBLEMS 83

First Aid for the COMLEX

Zero-in on exactly what you must know to pass the OMM section of the COMLEX with this unique student-to-student guide
"As a test preparation book, this is a distillation of the OMM concepts and techniques that are considered pertinent to the examination. This is a very worthy idea primarily because of the limited number of comprehensive textbooks in OMM....