000 00285 a2200121 4500
999 _c50245
_d50245
005 20191218060935.0
082 _a618.2 A316o
_b
090 _aLibros
041 0 _aeng
100 1 _aAladjem Silvio
_968656
245 1 _aObstetrical practice /
260 _bThe C. V. Mosby company
_c1980
_a,
942 _2ddc
_cBK