Sa isang madilim si Balagtas at ang kanyang panahon ; panayam Balagtas '74

Sa isang madilim si Balagtas at ang kanyang panahon ; panayam Balagtas '74

গ্রন্থ-পঞ্জীর বিবরন
প্রধান লেখক: Agoncillo, Teodoro A.
সংস্থা লেখক: Surian ng Wikang Pambansa
বিন্যাস: গ্রন্থ
ভাষা:Filipino
প্রকাশিত: Maynila Surian ng Wikang Pambansa 1974.