经典: classics就业: obtain employment; take up a ...理论: theory就业理论: employment theory; employment, theories of; theory of employment工业理论: industry企业理论: theory of the firm商业理论: business context; mercantile theory失业理论: theory of unemployment事业理论: the theory of the专业理论: theory半经典理论: semiclassical theory经典理论: classical theory; the historical theory传统的企业理论: classical theory of the firm美国大学就业理事会: college placement council经典测验理论: classical test theory, ctt; ctt经典管理理论: classical management theory经典经济理论: classical economic theory经典控制理论: classical control theory经典统计理论: classical statistical theory经典网络理论: classical network theory经典误差理论: classical error theory经典遗传理论: classical genetic theory经典电导率理论: classical conductivity theory经典滤波器理论: classical filter theory经典土压力理论: classical earth pressure theory