Авторы
John W. Leis David J. Leinweber David J. Lynn George Lakey Peter M. Lee C. M. Land Bob Lozano Russell P. Lopez Christine C. Lim Bob Litterman James A. LaGro Yang Leng Jeff LeSueur Harvey A. Levine Ed Lipiansky Paul R. Lawrence Liang Li Ho Law James E. Leone Vadim F. Lvovich Ernst Lueder Xavier Lorca William Luhr Norbert M. Lechner