Doors (1) Assaying (1) Communication (1) Methods (1) Fiction (1) Man-woman relationships (1) Sports records (1) Sexual division of labor (1) Production (Economic theory) (1) Methods engineering (1) Impact (1) Gender (Musical instrument) (1) Equity (1) Employment (Economic theory) (1) Division of labor (1) Division (1) Corporations (1) Business enterprises (1) Athletic ability (1) Methods (1) Use (1) Usage (1) Last years (1) Women (1) Analysis (1) Technological innovations (1) Societies, etc (1) Societies and clubs (1) Sexual behavior (1) Relations with men (1)