https://preview.redd.it/dkqaamjy929g1.jpeg?width=2304&format=pjpg&auto=webp&s=322cbac0cc13e3ea545e6d4e3298b3ce843115dd I recommend this book, it helped me a lot
https://preview.redd.it/dkqaamjy929g1.jpeg?width=2304&format=pjpg&auto=webp&s=322cbac0cc13e3ea545e6d4e3298b3ce843115dd
I recommend this book, it helped me a lot