Health maintenance organizations.
Subtitle: Hearings ... Ninety-second Congress, second session, on H. R. 5615 and H. R. 11728 (and all identical bills) ... April 11, 12, 13; May 2, 3, 4, 9, 10, 11, 16, 17 and 18, 1972.
Publisher: U.S. Govt. Print. Off.
Published: 1972
Place of publication: Washington
Language: eng
Subjects: Group Practice.; Insurance, Health -- United States.
Notes: "Serial no. 92-88," etc.