TY - BOOK AU - Chatterjee,S.K. TI - X-RAY Diffraction: :its theory and application SN - 9788120341944 U1 - 537.53 CHA PY - 2010/// CY - New Delhi PB - :PHI KW - X-ray astronomy KW - , Cosmic background radiation KW - , X-ray sources KW - , Galactic KW - , Chatterjee,S.K KW - and X-ray background ER -