00490nam a22001217a 4500008004100000020001700041040005500058080002800113245017100141260003000312300001000342650001600352230331b        |||||||| |||| 00| 0 eng d  a088736-340-7  aNational Science LibrarycNational Science Library  aD 681.327.68(082.2)bM8  aOptical information systems: c/ OIS international 1988 proceedings of the fifth annual conference on optical................................................June 1988  aLondon: bMeckler, c1988  a228p.  aProceedings