Housing -- 90 Marketing 87 Islam 79 Real estate agents 76 Valuation 71 Islam -- 61 Training of 49 more ... Religious aspects -- 45 Real property -- 43 Valuation -- 41 Management 36 Law and legislation -- 33 Employees -- 31 Thought and thinking 29 English language -- 28 Creative thinking 27 Politics and government 25 Congresses 22 Management -- 22 Conduct of life 21 Congresses -- 21 Building -- 19 Civil service -- 19 Malay fiction 19 Economic conditions 17 Handbooks, manuals, etc 17 Muslims -- 17 Data processing 16 Religious life -- 16 Civil services -- 15 less ...