TY  - BOOK
AU  - Sharma Sushil Kumar
AU  -  Dr D D S Kulpati Supervisor
AU  - University of Delhi. Faculty of Medical Sciences. Department of Medicine
ED  - University of Delhi. Faculty of Medical Sciences. Department of Medicine
TI  - Assessment of pulmonary functions in different patterns of smoking
PY  - 1976///
KW  - MEDICINE
ER  -