Ray, Shyamal Kumar. Directory of Scientific personnel of the Anthropological survey of India : with life - Sketches: vol. 1 / Shyamal Kumar Ray and Ajay Kumar Srivastav. - Calcutta : Ministry of Human Resource Development, 1988. - vi, 148 p. : ill. ; 24 cm. ISBN: [N.A] : [N.A] Subjects--Topical Terms: Scientists--India - Biography - Directories.India--Scientific personnel - Directories.India. Anthroplogical survey--Scientific personnel - Directories. Dewey Class. No.: RR 923.01054