000 00808nam a2200277#i 4500
001 0000008609
003 NIH
005 20240220144509.0
008 240220s1978 xx 000 0 eng d
020 _a9241700404
033 _a960706
_b970707
040 _aIMR
_erda
090 _aWU270 sch 1978
100 _aSchamschula, R. G.
_eauthor.
245 0 _aWHO study of dental caries etiology in Papua New Guinea /
264 1 _aGeneva:
_bWHO,
_c1978
300 _a199 pages:
_billustration ;
_c30 cm.
336 _atext
_2rdacontent
337 _aunmediated
_2rdamedia
338 _avolume
_2rdacarrier
490 _aWHO offset publication ; no. 40
650 1 0 _aDental caries - Etiology - Papua New Guinea
650 2 0 _aPapua New Guinea
710 _aWorld Health Organization (WHO)
999 _c21207