000 00344nas a2200121Ia 4500
008 170101s2017 xx 000 0 und d
044 _aHerengracht
245 0 _aEXCERPTA Medica Section 7 : Pediatrics
260 _bExcrepta Medica Foundation
_aAmsterdam
270 _aExcrepta Medica Foundation
362 _aJan - Dec,1970
942 _2ddc
_cP
999 _c167961
_d167961