Title: Janapriẏa bijñāna bishaẏaka baktr̥tāmālā
Description: Collection of popular science lectures delivered between May 1999 and July 1999 in Bangladesh; on renewable energy; seminar organized by Jatīẏa Bijñāna o Prayukti Yādughara at Dhaka, Bangladesh.
Subjects: Technological innovations, Congresses, Renewable energy sources, Science news
Places: Bangladesh