000 00494nam a2200181 a 4500
003 AR-LpUBP
005 20240702183534.0
007 ta
008 120906s1950 xxu g 000 0 eng d
040 _aAR-LpUBP
_bspa
_cAR-LpUBP
100 1 _aBockus, Henry L.
_94677
245 1 0 _aPostgraduate gastroenterology
260 _aPhiladelphia :
_bW. B. Saunders Co.,
_c1950.
300 _axix, 670 p. ;
_c21 cm.
500 _aPostgraduate medicine and surgery
942 _cBK
999 _c447673
_d447673
988 _c76
_dMaría Victoria Somoza
_a76
_bMaría Victoria Somoza