000 00350nam a22001457a 4500
003 OSt
020 _a9789551503413
060 _aWS100
110 _aFamily Health Bureau
245 _aNational youth health survey
_b2013/13
260 _aSri Lanka
_bFamily Health Bureau
_c2015
300 _a126 p.
650 _aYouth, Health surveys
942 _2nlm
_cGEN
999 _c267
_d267