American Planning Association (Corporate Name)

AACR 1 form: American Planning Association

Stuart, D. G. Evaluating ... 1978 (subdiv.) t.p. (American Planning Association) verso t.p. (American Society of Planning Officials consolidated with American Institute of Planners into American Planning Association)

The American City Planning Institute became the American Institute of Planners ca. 1938. In 1978 it merged with the American Society of Planning Officials (founded ca. 1935) to become the American Planning Association.