Date: Fri, 4 Jul 2003 00:00:09 -0700 (PDT) From: Yogesh Modi Dear Sir, Our Scientist is urgently need the following article, A13 Optical and Photoelectronic properties of high efficiency multi-alkali photocathodes for generation II+ image intensifiers. By VE Andreev. kindly send the full reference of above article. Thanks, Yogesh Modi TIRC, SSPL Ministry of Defence, DRDO Lucknow Road, Timarpur Delhi - 110054