008210000a22002530004500 PH-MaWHO PH-MaWHO 20241108112136.0 240521b |||||||| |||| 00| 0 eng d 929022112 WPRO Library eng C.AW 1981 Bhaduri, Aparna. 645039 Health research : a community-based approach. New Delhi : World Health Organization (WHO) Regional Office for South-East Asia, 1981. 123 p. WHO Regional publications, South-East Asia series ; no. 12 Research, medical 643565 Research design 301006 Data collection 124817 Farrell, Marie P. 674848 MONO 2017 retain Mark 19-04-2018 09:28:44 nml 1760 1760 0 0 nml 0 0 WPRO WPRO 2021-05-23 0 C.AW 1981 WPR000050 2024-01-24 00:00:00 2021-05-23 MONO