TY - BOOK AU - Wahab M A TI - Essential of crystallography SN - 9788173198052 (pbk) U1 - E:2216, P9-;3 PY - 2009/// CY - New Delhi PB - Narosa Publishing House KW - Crystallography-textbooks KW - Chemistry N1 - Bibliography 311-312p.; Index 313-315p ER -