TY - BOOK ED - International Atomic Energy Agency. TI - Handbook on calibration of radiation protection monitoring instruments AV - HD9698.A1 I6 no. 133 U1 - 539.752 INT 1971 PY - 1971/// CY - Vienna KW - Radioactivity KW - Handbooks, manuals, etc KW - Instruments N1 - "STI/DOC/10/133."; Includes bibliographical references ER -