TY - BOOK AU - Husin Wagirayyn TI - Prinsip asas pengesanan sinaran SN - 9835200858 AV - QC795 H87 1997 a PY - 1997/// CY - Sekudai PB - UTM KW - Radiation KW - Radiation sources KW - Radioactive tracers KW - Radioactivity N1 - includes index and bibliographical references ER -