TY - BOOK AU - Indian National Science Academy TI - Proceedings of the indo-soviet symposium on Advances in crystallography and crstal growth held in new delhi during October 17-20, 1989 SN - 00000 (pbk) U1 - C216p1,M9, N1;1 PY - 1991/// CY - New Delhi PB - Indian National Science Academy KW - Physics ER -