TY  - BOOK
AU  - Le, Tao
AU  - Bhushan, Vikas/Bagga, Herman Singh/
TI  - First aid for the usmle step 2 CK: Clinical knowledge
SN  - 9780071270670
U1  - 610  L46F 
PY  - 2010///
CY  - New Delhi
PB  - Mc Graw Hill pub.
ER  -