The answer to 'Has the Bible been the greatest obstacle in liberation of the woman?' is no.
To the question, 'Has the Church been the greatest obstacle in liberation of the Woman?' the answer is, that depends on what you mean by the Church.
Do you mean organised religion or the Body of Christ?
Churchianity has certainly hindered women, whereas Christianity liberates them.
I explain these points further in my series 'God created sex', but the Bible teaches sexual equality, and misinterpretations as ever arise from the attempts of those with a preset agenda to bend Scripture to their own purpose.
As the rabbis say - 'A text without a context is a pretext', and you can make the Bible prove almost anything you like if you rip individual vereses or passages out of their contexts to create your own 'cut & paste doctrine'. But if the integrity of Scripture is maintained then the truth speaks for itself.