You will have to pick up some general management skills and for that I can not recommend enough The Mobile MBA by Jo Owen. Thin book, no BS, no fillers, practic

You will have to pick up some general management skills and for that I can not recommend enough The Mobile MBA by Jo Owen. Thin book, no BS, no fillers, practical and useful advices from a successful manager. That book should have been named MBA 101 for programmers.