TY  - BOOK
AU  - Bose,P.K.
AU  - Sankaranarayanan,Y.
AU  - 
TI  - Chemistry of lac,
AV  - TP938 .B78
U1  - 667/.69 
PY  - 1963///
CY  - Ranchi
PB  - Indian Lac Research Institute
KW  - Lac
N1  - Includes bibliographies
ER  -