[Zope] Getting aquisition values from object attribute

[Max M]

I have a product which has an object attribute that is an object. Just 
like HTMLFile() or similar.

I need to get the aquisition values from the parent object. How on earth 
do I do that?

Pseudocode

class MyAttr:

    def title(self)
        "I need to get ie. title value from 'MyProduct'"
        return # ?????


class MyProduct:

    my_attr = MyAttr()
    

regards Max M