"Beginning with the oil blowout in 1922 that is considered the moment that marked Venezuela's entry into a 'modern' era, Refined Material explores the integral
1.1 Preface Organic chemistry had its origin in chemicals which are synthesized by living cells. These chemicals consist of molecules whose skeletons are built
New Edition Now Covers Recycling, Environmental Issues, and Analytical DeterminationEmploying four decades of experience in the rare metal and rare earths indus