000 00272nam a22001097a 4500
003 OSt
008 230608b |||||||| |||| 00| 0 eng d
100 _aGray, P.Ed.
245 _aEncyclopedia of Microscopy & Microtechnique
260 _bVan Nostrand
_c1973
942 _2ddc
_cBK
999 _c27301
_d27301