Pal, DipakHazra, Suprakas2012-07-052012-07-052010-04Pal Dipak, Hazra Suprakas. On, "Coverage of ante-natal care in a block of West Bengal using lot quality assurance sampling". Indian Journal of Public Health. 2010 Apr-Jun; 54(2): 105-106.http://imsear.searo.who.int/handle/123456789/139287enOn, "Coverage of ante-natal care in a block of West Bengal using lot quality assurance sampling".Article