About The Book:Oceanography A Brief Introduction”?describes the geophysical, climatic and biological phenomena of the oceans. It stresses the importance of the oceans for mankind and its future. Written clearly and concisely for easy reading and profusely illustrated with many line drawings, the book provides an illuminating and topical insight into the breathtaking world of the oceans. The book is intended to be a textbook at the?graduation and post graduation level?of all the Indian Universities. The Book is useful and popular for the oceanography section of the syllabus of the UPSC Mains as well as?State PCS?for Preparation of?Geography optional.