Iofice E.A. How to get a good photo negative. In Russian /Iofis E.A. Kak poluchit khoroshiy fotograficheskiy negativ. Transcript of M. Pravdas public lecture in 1950. We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUalb61d5464b79fbf7b2.