Twins -- Fiction. Parent and adult child -- Fiction. Social isolation -- Fiction. Poor families -- Fiction. Mothers -- Death -- Fiction.

Architecture, Domestic -- Environmental aspects. Self-reliant living. Architecture and energy conservation. Sustainable architecture.

Social planning -- Singapore. Singapore -- Economic policy. Singapore -- Social policy. Singapore -- Social conditions.

Self-reliant living Sustainable living Handicraft

Vegetable gardening Organic gardening Natural foods Self-reliant living