书名原文Theory and Problems of Optics Theory and Problems of Optics 书名原文Problems in Optics 书名原文Theory and problems of modern physics. 书名原文Theory and problems of heat transfer 书名原文The problem of crime 书名原文Theory ahd Problems of Discrete Mathematics 书名原文Theory and problems of organic chemistry 书名原文Theory and Problems of Linear Algebra 书名原文 Theory and problem of thermodynamics.