848. WDM SOLUTIONS. SUPPL. TO FOCUS WORLD
USA
2000 N 2,4,10,11
2001 N 1-4,6 (084)
2002 N 2-5,6,9,10
____________________________________________
849. WORLD BUS. SUPPL. TO IN TECH
USA
2002 N 4,6,9 (084)
____________________________________________
850. WUHAN UNIVERSITY JOURNAL OF NATURAL SCIENCES
CHINA 1007-1202
2002 V.7 N 1-3 (013)
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