TY  - BOOK
AU  - Bourne,J.G.
TI  - Nitrous oxide in dentistry: its danger and alternatives
U1  - 617.964 
PY  - 1960///
CY  - London
PB  - Lloyd-Luke
KW  - Anesthesia
KW  - Anesthesia in dentistry
KW  - Nitrous oxide
KW  - Therapeutic use
KW  - Anesthesia in dentism
N1  - Includes bibliographical references and index
ER  -