1st Self Study: Energy and Material Balances

Just ordered Elementary Principles of Chemical Processes: 2nd edition for this self-study. It only cost me $4.74 for the textbook on Half. Although old, I definitely am not buying newest edition because of the price tag plus there shouldn't be too much of a difference between the two despite the big gap time-wise between them. This book is a good book to start out chemical engineering. A lot of universities use the newest edition of it and rightly so since I've looked through the 3rd edition before and it's definitely a good textbook.