por Pollak, Susan [autor] | Pedulla, Thomas [autor] | Siegel, Ronald D [autor] | Montesinos Pons, Fernando [traductor] | Pollak, Susan. Sitting together : essential skills for mindfulness-based psychotherapy.
por Pollak, Susan [autor] | Pedulla, Thomas [autor] | Siegel, Ronald D [autor].
por Pollak, Susan [editor] | White, Merry I [editor].