TY - BOOK AU - SUDANSHU PATRA TI - PRITHIBIR USNATA BRIDDHI O PARIBESHER SAMKAT SN - 81-295-0527-4 U1 - 614.7/PAT/PRI PY - 2006/// CY - KOLKATA PB - DEJ PUB. KW - INCIDENCE & PREVENTION OF DISEASE KW - MEDICAL SCIENCE ER -