Comment by zelda_1

Yes, it is very brief. I tried to give some useful reference books/papers/links for each subject appeared in the book. Hope that is useful if the readers are willing to dive deeper. But the concept of linear programming itself is not complex, the users are generally not required to understand simplex/interior point algorithm. If they are able to translate the actual problem into the code then it is basically done. It is not like constrained optimization for which customized treatment based on mathematical theories is more important than writing the code.