This is a long poem, subtitled "A Poem for Three Voices," and originally written for radio broadcast. It consists of three intertwining interior monologues, contextualized by a dramatic setting: "A Maternity Ward and round about." The three women of the title are patients, and each describes a different experience.
The First Voice is a (presumably) married woman who gives birth and takes her baby home during the course of the poem. The Second, a secretary, has a miscarriage, not her first, and the Third, a college student, gives birth after an unwanted pregnancy, and gives the baby up for adoption.