Notions su la rythmique gregorienne.

Paris-Tournai-Rome, Société de Saint Jean l'Evangéliste - Desclée & Cie 1935, cm.17,5x27, pp.25, brossura Buon esempl. Collection Monographies Grégoriennes,XI.

Paris-Tournai-Rome, Société de Saint Jean l'Evangéliste - Desclée & Cie 1931, cm.17,5x27, pp.38, brossura Ottimo esempl. Collection Monographies Grégoriennes,X.

Paris-Tournai-Rome, Société de Saint Jean l'Evangéliste - Desclée & Cie 1924, cm.17,5x27, pp.31, 9 tavv.ft.in append. di cui una ripieg., brossura Buon esempl. Collection Monographies Grégoriennes, IV.

Torino, UTET 1969, cm.17,5x24,5, pp.XXIII-774, legatura ed.in mz.tela, titoli in oro al piatto ant.e dorso. Collana Sociologi ed Economisti,34.

Edited and translated by Ken Knabb. Translation collaboration: Nadine Bloch and Joël Cornuault. Berkeley, California, Bureau of Public Secrets 1989, cm.15x23,4, pp.X,(2), 406,(2), brossura, cop.fig.a 2 col. [copia in stato eccellente] Second printing. The essential source book for anyone wanting to pursue the SI. A vast compendium of writings from all their major works, books, journals, leaflets etc. All the stars are here, and much more. Much of this has been translated into English for the first time.