TY  - DATA
AU  - Rao D C
TI  - Statistical study of tongue pigmentation in man
U1  - 000SB:612.312 
CY  - 1970
KW  - Pigmentation
KW  - Statistical study
UR  - http://192.168.143.32:8080/jspui/bitstream/10263/3601/1/TH72.pdf
ER  -