ELEMENTARY PRINCIPLES OF CHEMICAL PROCESSES (LOOSE LEAF) SKU: ELEMENTARY PRINCIPLES OF CHEMICAL PROCESSES (LOOSE LEAF) 9781118431221 $51.00 to $121.95 ATTENTION: Please purchase this item only if you have opted out of Course Ready, are a non-participating undergraduate student, or are a graduate student. For more information, visit https://go.ncsu.edu/course-ready. Product Type - 150 Day - E Book Perpetual - E Book Quantity -+ Add to Shopping Cart