TY  - BOOK
AU  - Bisht,A.S.
TI  - Scienctific aspects of heritage study
SN  - 8173200580
U1  - 700 22
PY  - 2004///
CY  - Delhi
PB  - Agamkala Prakashan
N1  - Includes index; Includes bibliographical reference PP.132-168
ER  -