Ergonomic Physiotherapy

I would like to know is there any source which could support this topic. I need details about the physiotherapeutic approach to the problems that could reduce the possibilities of avoiding problems or disorders caused by positions maintained by other professionals like computer operators suffering from backache and neck pain, standing type jobs resulting in backache and heel pain, etc.

I would like to get information on this specifically on each occupation, disorders, therapeutic approaches, etc.

Thanks in advance.