TY - BOOK AU - Arnikar,Hari Jeevan TI - Isotopes in the atomic age SN - 8122400582 U1 - 539.74 PY - 1989/// CY - New Delhi PB - Wiley Eastern KW - Isotope separation KW - Isotopy KW - Chemical isotope KW - Physical methods N1 - Includes bibliographical references ER -