Sydney Opera House Trust Heritage Action Plan 2022-25.

গ্রন্থ-পঞ্জীর বিবরন
বিন্যাস:	গ্রন্থ
ভাষা:	English
বিষয়গুলি:	Sydney Opera House > Planning. Theatres > Conservation and restoration > New South Wales > Sydney. Historic buildings > Conservation and restoration > New South Wales > Sydney.