000 00531nam a2200193Ia 4500
005 20250923144647.0
008 008 250917s9999 xx 000 0 eng d
037 _aTextual
040 _aDSWL
_beng
_cDSWL
041 _aeng
_2eng
084 _aL9X, N55
_qDSWL
245 0 _aBulletin of the world health organization, Vol. 13, No. 4, 1955
_cby I.L.O.
260 _aGeneva
_bI.L.O.
_c1955
300 _a491 to 742p.
365 _aINR
_b10
925 _g10
942 _cTEXL
_hL9X, N55
999 _c1441733
_d1441733