000 00298nam a22000977a 4500
008 230825b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aPhotographic abstracts
260 _aLondon:
_bThe Royal photographic Society,
942 _2udc
_cCR
999 _c59709
_d59709