Uses of lac
Sen, H.K., Ranganathan, S.
Uses of lac by H.K. Sen and S. Ranganathan - Ranchi 1959 - 72 p., 11 pls. & 1 frontispiece
Lac
668.44 / S 474 U
Uses of lac by H.K. Sen and S. Ranganathan - Ranchi 1959 - 72 p., 11 pls. & 1 frontispiece
Lac
668.44 / S 474 U