TY  - BOOK
AU  - Dhingra P.L.
AU  - Hansen,Klaus-Henning
AU  - Gräber,Wolfgang
AU  - Lang,Manfred
TI  - Diseases of ear, nose and throat
SN  - 97881470171
AV  - Q181 .C75 2012
U1  - 614.44 2004
PY  - 2004///
CY  - New Delhi
PB  - Elsevier.
KW  - Science
KW  - Study and teaching
KW  - Science teachers
KW  - Training of
N1  - Includes bibliographical references (pages 238-340)
ER  -