00357nam a22001217a 4500008004100000040005500041080002200096100001600118245003400134260003800168300001100206650001800217230331b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  aD 77.7:543.06bK5  aRussell, G   aChemical analysis photography  aLondon: bThe Focal Press, c1965  a272p.   aPhotographic