508.354
S531A
           Sharma, Vijai Lakshmi
               Antarrashtriya pariprekshya mein prachin Bharatiya vigyan \ Vijai Lakshmi Sharma - New Delhi : Radhakrishan, 1990.
               241p.
                ISBN: 81-7119-021-9

132417
                Subjects: Science-India; Astronomy; Science-History.