000 00294 a2200109 4500
008 190202b xxu||||| |||| 00| 0
100 _aW. G. Bruce Casselman
245 _aHistochemical technique /
_cW. G. Bruce Casselman
260 _aLondon
_bMethuen & Co
_c1959
300 _a250p.
942 _2ddc
_cBK
999 _c7969
_d7969