000 00298nam a2200097Ia 4500
008 120223s9999 xx 000 0 und d
082 _a617.7 STE
100 _aStein, Harold A.
245 _aOphthalmic assistant; fundamentals and clinical practice
260 _bThe C.V.Mosby
_aSaint Louis
_c1971
999 _c144827
_d144827