Title: Māsika bijñāna sāmaẏikīra 40 bachara
Description: Contributed articles on various science topics; selected from issues published since 1960 in Māsika bijñāna sāmaẏikī, science monthly published in Bengali by Centre for Mass Education in Science, from Dhaka, Bangladesh.
Subjects: Science, Bengali periodicals, Periodicals, Publishing, Science news, Centre for Mass Education in Science (Dhaka, Bangladesh)
Places: Bangladesh