000 00452cam a22001337a 4500
008 180718b1965 xxu||||| |||| 00| 0 eng d
082 _aO9541 W893
245 _aHealth problems of adolescence: report of a WHO expert committee
_cby World Health Organization
260 _aGeneva
_bWorld Health Organization
_c1965
300 _a28p
440 _aTechnical report series; 308
650 _aAdolescence.
700 _aSwitzerland. World Health Organization
999 _c414950
_d414950