TY - BOOK AU - Bohr Aage; Mottelson Ben R AU - Bohr Aage; Mottelson Ben R TI - Nuclear structure SN - 0000 (hbk) U1 - C9B3, K8 PY - 1969/// CY - New York PB - W A Benjemin KW - Rotational invariance N1 - Bibliography 449-464p.; Index 465-471p ER -