Walk into any large engineering organization and you'll see stacks of engineering books and reference materials everywhere. Companies also send engineers to co

Walk into any large engineering organization and you'll see stacks of engineering books and reference materials everywhere. Companies also send engineers to courses, seminars and conferences. Reaching for reference materials and guidance is as much a part of engineering as it is to remember the theory. If you don't have the implementation for a Finite Impulse Response filter or a Binary Genetic Solver committed to memory, that's OK. I care far more about whether or not you understand when and how to apply them than whether or not you are a living engineering database. So, yeah, Google away.