TY  - BOOK
AU  - De Lange,O.L
AU  - Raab,R.E.
TI  - Operator methods in quantum mechanics
SN  - 0198539614
PY  - 1991///
CY  - Oxford
PB  - Clarendon Press
KW  - Operator theory
KW  - Quantum theory
N1  - Includes bibliographical references and indexes
ER  -