"streetcar lines" . "railroad suburb" . "prewar streetcar line" . "railroad commuter suburb" . "necessity to promote development" . "Streetcar Era Commercial" . "increasingly suburban" . . "trolleycar neighborhood" . "streetcar era commercial" . "Streetcar suburb" . "streetcar community" . "railroad suburbs" . "promoted as a key feature of the development" . . . "streetcar suburbs" . "newly urbanizing due to construction of a streetcar line" . "streetcar suburb" . "commuter suburb" . "streetcar" . . "streetcar-oriented development" . "suburb" . "bringing commuting to the middle class" . . "trolley suburb" . "prewar \\\"A Street\\\" streetcar line" . "trolley car suburb" . . "Streetcar suburb" . .