000 00375pam a2200157 i 4500
020 _a0801621380
050 0 0 _aMED RE771
_b.H4
100 1 _aHelveston, Eugene M.,
245 1 0 _aAtlas of strabismus surgery
250 _a2d ed.
260 _aSaint Louis :
_bMosby,
_c1977.
300 _axv, 262 p. :
_bill. ;
650 0 _aStrabismus
650 2 _aStrabismus
942 _cBK
999 _c14307
_d14307