What has the author Wajih-uddin Siddiqui written?

While there are many individuals named "Wajih-uddin Siddiqui," it's impossible to definitively say what a specific author with that name has written without more information. To help you find the right person, please provide additional context such as:

* Their full name: Is there a middle name or any other identifier you can provide?

* Their field of expertise: Do you know what they write about (e.g., literature, history, science, etc.)?

* Any specific books or articles you know they wrote: Do you have any titles or keywords related to their work?

With more information, I can help you locate the correct Wajih-uddin Siddiqui and discover their published works.