This work provides general notions of tensor and vector algebra in applied mechanics with special application to Fluid mechanics. The book is a very good introductory text for students and a precious reference for engineers and scientists. The author is concise and elegant in the explanations. Supplied exercises at the end of each chapter help consolidate the material explained. Commented bibliography is very helpful in deepening the knowledge in a given subject. The summary in the appendix quite useful for quick browsing over some forgotten property or detail.